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| Query : 1956ApJ...124..367H |
1956ApJ...124..367H - Astrophys. J., 124, 367-378 (1956)
The law of interstellar reddening and absorption.
HILTNER W.A. and JOHNSON H.L.
Journal keyword(s):
Nomenclature: [HJ56] NNN (Nos 1-262)
Simbad objects: 271
| Number of rows : 271 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | BD+66 1675 | * | 00 02 10.2887046096 | +67 24 32.228861796 | 10.18 | 10.16 | 9.08 | O7.5Vz | 97 | 0 | ||
| 2 | HD 225160 | s*b | 00 04 03.7944653736 | +62 13 19.009200864 | 7.74 | 8.46 | 8.19 | O8Iabf | 123 | 0 | ||
| 3 | HD 108 | SB* | 00 06 03.3890541936 | +63 40 46.771220928 | 6.79 | 7.58 | 7.40 | O4-8f?p | 338 | 0 | ||
| 4 | BD+63 12 | * | 00 13 35.0040441264 | +64 09 53.576454708 | 9.86 | 10.18 | 9.72 | O9Ib | 24 | 0 | ||
| 5 | V* AO Cas | SB* | 00 17 43.0633133256 | +51 25 59.116450728 | 5.04 | 6.01 | 6.14 | O9.2II+O8V((f)) | 335 | 0 | ||
| 6 | BD+60 39 | * | 00 21 53.8989746616 | +61 45 02.610093816 | 9 | 9.66 | 9.46 | O9V | 45 | 0 | ||
| 7 | BD+61 74 | * | 00 25 56.7622614360 | +62 32 59.420408172 | 9.21 | 9.84 | 9.64 | O9Vnn | 27 | 0 | ||
| 8 | BD+62 79 | * | 00 26 30.4008342936 | +63 26 32.210108988 | 9.07 | 9.56 | 9.25 | O9.5IV | 25 | 0 | ||
| 9 | BD+61 105 | Em* | 00 31 19.2008245872 | +62 25 39.444358836 | 8.87 | 9.50 | 9.34 | O9Ve | 43 | 0 | ||
| 10 | Hilt 44 | Em* | 00 39 49.7422670424 | +60 57 31.240500948 | 9.75 | 10.36 | 10.00 | O9IV | 14 | 0 | ||
| 11 | Hilt 63 | * | 00 48 12.5521945392 | +62 59 24.885471660 | 11.35 | 11.88 | 11.40 | O7Vz | 20 | 0 | ||
| 12 | HD 5005 | ** | 00 52 49.21342 | +56 37 39.5227 | 7.02 | ~ | 147 | 0 | ||||
| 13 | HD 5689 | * | 00 59 47.5908405456 | +63 36 28.250542152 | 8.79 | 9.41 | 9.19 | O7Vn((f)) | 60 | 0 | ||
| 14 | BD+62 249 | * | 01 26 08.0098 | +63 02 02.868 | 10.4 | 10.68 | 10.20 | O9.5V | 20 | 0 | ||
| 15 | HD 8768 | ** | 01 28 03.1500585659 | +63 16 57.180512658 | 8.49 | 9.086 | 9.129 | 8.968 | OC9.2II | 44 | 0 | |
| 16 | BD+60 261 | * | 01 32 32.7211393416 | +61 07 45.841195308 | 8.27 | 8.94 | 8.69 | O7.5III(n)((f)) | 57 | 0 | ||
| 17 | HD 9974 | WR* | 01 38 55.6274097096 | +58 09 22.673806272 | 9.85 | 10.71 | 10.69 | WN3h-w | 173 | 0 | ||
| 18 | HD 10125 | ** | 01 40 52.7566053096 | +64 10 23.114393760 | 7.88 | 8.52 | 8.28 | O9.7II | 80 | 0 | ||
| 19 | HD 236894 | * | 01 52 13.7120855112 | +58 26 06.319804164 | 8.8 | 9.49 | 9.36 | O8V | 59 | 0 | ||
| 20 | BD+59 367 | * | 01 58 38.0074856112 | +60 30 53.808943788 | 9.78 | 10.19 | 9.82 | O9.5Ib | 22 | 0 | ||
| 21 | HD 12323 | SB* | 02 02 30.1268458032 | +55 37 26.372271540 | 7.95 | 8.87 | 8.92 | ON9.2V | 193 | 0 | ||
| 22 | BD+61 370 | Em* | 02 03 37.1324513784 | +62 03 56.682534564 | 10.39 | 10.60 | 10.02 | O9V | 24 | 0 | ||
| 23 | HD 12993 | V* | 02 09 02.4741997056 | +57 55 55.948483236 | 8.38 | 9.13 | 8.98 | O6.5V((f))Nstr | 154 | 0 | ||
| 24 | HD 13268 | * | 02 11 29.7003301008 | +56 09 31.721738760 | 7.48 | 8.24 | 8.18 | ON8.5IIIn | 186 | 0 | ||
| 25 | Hilt 233 | ** | 02 12 29.969160 | +59 54 04.18608 | 11.87 | 12.026 | 10.978 | 10.759 | O8V+B0V | 23 | 0 | |
| 26 | HD 14434 | Em* | 02 21 52.4121560832 | +56 54 18.032028876 | 7.87 | 8.65 | 8.49 | 8.29 | 8.20 | O5.5Vnn((f))p | 198 | 0 |
| 27 | HD 14442 | V* | 02 22 10.7004415512 | +59 32 58.893287604 | 9.01 | 9.58 | 9.27 | O5n(f)p | 110 | 0 | ||
| 28 | HD 14633 | SB* | 02 22 54.2923246536 | +41 28 47.724359448 | 6.14 | 8.79 | 8.73 | 8.69 | ON8.5V | 241 | 0 | |
| 29 | V* DN Cas | SB* | 02 23 11.5401628296 | +60 49 50.178378072 | 10.22 | 10.46 | 9.93 | O8.5V | 93 | 0 | ||
| 30 | BD+61 411 | Y*O | 02 26 34.3948 | +62 00 42.380 | 11.09 | 11.14 | 10.28 | O6.5V((f))z | 63 | 0 | ||
| 31 | HD 14947 | s*b | 02 26 46.9899705528 | +58 52 33.118732380 | 7.83 | 8.44 | 7.98 | O4.5If | 262 | 0 | ||
| 32 | BD+60 497 | Y*O | 02 31 57.0901516200 | +61 36 43.948697940 | 10.466 | 9.39 | 8.85 | O6.5V((f))+O8/B0V | 110 | 0 | ||
| 33 | BD+60 498 | Y*O | 02 32 10.8542551368 | +61 33 07.940208384 | 11.61 | 10.47 | 9.94 | O9V | 113 | 0 | ||
| 34 | BD+60 501 | Y*O | 02 32 36.2781863760 | +61 28 25.586191812 | 11.062 | 10.02 | 9.56 | O7V(n)((f))z | 124 | 0 | ||
| 35 | HD 15558 | Y*O | 02 32 42.5366901168 | +61 27 21.572901360 | 7.82 | 8.37 | 7.87 | 7.34 | 6.94 | O4.5III(f) | 324 | 0 |
| 36 | HD 15570 | Y*O | 02 32 49.4207394600 | +61 22 42.089384892 | 8.40 | 8.80 | 8.11 | 7.41 | 6.86 | O4If | 316 | 0 |
| 37 | BD+62 414 | * | 02 32 52.1496881472 | +63 15 00.356478336 | 10.59 | 10.26 | AmF0 | 5 | 0 | |||
| 38 | HD 15629 | Y*O | 02 33 20.5873992264 | +61 31 18.188762844 | 8.23 | 8.85 | 8.42 | O4.5V((fc)) | 255 | 0 | ||
| 39 | BD+60 513 | Y*O | 02 34 02.5297182912 | +61 23 10.877763048 | 9.38 | 9.88 | 9.39 | O7Vnz | 116 | 0 | ||
| 40 | BD+62 424 | * | 02 36 18.2198941128 | +62 56 53.342436192 | 10.311 | 9.23 | 8.90 | O6.5V(n)((f)) | 62 | 0 | ||
| 41 | HD 16429 | ** | 02 40 44.9492589168 | +61 16 55.995618720 | 7.91 | 8.29 | 7.67 | O9.5III+F4V | 165 | 1 | ||
| 42 | HD 16691 | Em* | 02 42 52.0259349000 | +56 54 16.463813796 | 10.187 | 9.07 | 8.70 | O4If | 163 | 0 | ||
| 43 | HD 17505 | ** | 02 51 07.97514 | +60 25 03.8720 | 6.83 | 7.47 | 7.07 | O6.5III((f))n+O8V | 205 | 0 | ||
| 44 | HD 17520 | ** | 02 51 14.4527711976 | +60 23 10.057239852 | 7.86 | 8.54 | 8.24 | 7.96 | 7.73 | O9.2Ve+O8Vz | 151 | 0 |
| 45 | HD 17603 | * | 02 51 47.7980420280 | +57 02 54.469902552 | 8.68 | 9.10 | 8.45 | O7.5Ib(f) | 95 | 0 | ||
| 46 | HD 237019 | Y*O | 02 53 28.4714345208 | +60 27 34.983778176 | 11.257 | 10.14 | 9.70 | O6.5-O7IV-V | 96 | 0 | ||
| 47 | BD+60 586 | * | 02 54 10.6733578416 | +60 39 03.492857052 | 9.632 | 8.713 | 8.489 | 8.893 | O7Vz | 103 | 0 | |
| 48 | BD+56 739 | * | 02 54 50.7852330744 | +57 26 35.810085264 | 12.537 | 10.66 | 9.87 | O9.5Ib | 31 | 0 | ||
| 49 | BD+60 594 | * | 02 57 04.1273587152 | +61 24 57.669134904 | 10.563 | 9.58 | 9.30 | O9.5IV-V | 98 | 0 | ||
| 50 | HD 18326 | Y*O | 02 59 23.1709737312 | +60 33 59.519691216 | 9.211 | 8.21 | 7.94 | O6.5V((f))z+O9/B0V: | 142 | 0 | ||
| 51 | HD 18409 | * | 03 00 29.7126315336 | +62 43 19.052057856 | 9.832 | 8.72 | 8.40 | O9.7Ib | 84 | 0 | ||
| 52 | V* CC Cas | SB* | 03 14 05.3361655368 | +59 33 48.485582712 | 7.07 | 7.56 | 7.08 | O8.5III(n)((f)) | 308 | 0 | ||
| 53 | V* X Per | HXB | 03 55 23.0777456088 | +31 02 45.039836148 | 6.090 | 6.840 | 6.720 | O9.5III | 1037 | 0 | ||
| 54 | HD 24431 | ** | 03 55 38.4221692944 | +52 38 28.747965948 | 6.50 | 7.11 | 6.74 | 6.36 | 6.10 | O9III+B1.5V | 173 | 0 |
| 55 | * ksi Per | ** | 03 58 57.9024302099 | +35 47 27.709515737 | 3.190 | 4.080 | 4.060 | 3.88 | 3.89 | O7.5III(n)((f)) | 850 | 0 |
| 56 | Hilt 412 | * | 03 59 07.4899665432 | +57 14 11.661837396 | 11.254 | 10.35 | 10.08 | O8Vz | 35 | 0 | ||
| 57 | BD+56 864 | SB* | 03 59 18.2933470368 | +57 14 13.757279424 | 10.837 | 9.93 | 9.80 | O5.5V(n)+O6.5V(n) | 57 | 0 | ||
| 58 | BD+56 866 | * | 03 59 28.8804779616 | +57 07 04.788060096 | 11.613 | 10.55 | 10.44 | O9V | 39 | 0 | ||
| 59 | HD 24908 | PM* | 04 01 30.7982593920 | +63 54 01.383897996 | 9.22 | 8.58 | G0 | 16 | 0 | |||
| 60 | HD 237211 | s*b | 04 03 15.6484849920 | +56 32 24.874684872 | 10.579 | 9.41 | 9.05 | O9.5Iab | 49 | 0 | ||
| 61 | HD 34656 | Em* | 05 20 43.0812017952 | +37 26 19.195066068 | 5.87 | 6.77 | 6.76 | O7.5II(f) | 213 | 0 | ||
| 62 | HD 242908 | Y*O | 05 22 29.3024469216 | +33 30 50.454124452 | 8.6 | 9.280 | 9.084 | 9.241 | O4.5V(n)((fc))z | 128 | 0 | |
| 63 | HD 242926 | Y*O | 05 22 40.0955764848 | +33 19 09.399870012 | 9.04 | 9.65 | 9.40 | O7Vz | 87 | 0 | ||
| 64 | HD 242935 | ** | 05 22 46.541232 | +33 25 11.34300 | 8.9 | 9.608 | O7.5V((f)) | 73 | 0 | |||
| 65 | HD 35619 | * | 05 27 36.1458757248 | +34 45 19.002906324 | 8.08 | 8.82 | 8.69 | O7.5V((f))z | 110 | 0 | ||
| 66 | BD+34 1058 | * | 05 28 39.4052662656 | +34 40 08.726453184 | 8.31 | 9.01 | 8.85 | O8V(n) | 45 | 0 | ||
| 67 | HD 35921 | ** | 05 29 42.6497086888 | +35 22 30.097742031 | 6.23 | O9II | 255 | 0 | ||||
| 68 | HD 36619 | * | 05 32 05.1157925976 | -23 25 47.003422152 | 8.14 | 8.83 | 8.60 | A0mA5-A9 | 33 | 0 | ||
| 69 | BD+39 1328 | s*b | 05 32 13.8496699896 | +40 03 57.897493524 | 9.95 | 10.28 | 9.92 | O8.5Iab(n)(f) | 49 | 0 | ||
| 70 | HD 36483 | * | 05 33 41.1526952280 | +36 27 34.967517156 | 8.06 | 8.55 | 8.24 | O9.5IV(n) | 59 | 0 | ||
| 71 | * lam Ori A | Em* | 05 35 08.2760807112 | +09 56 02.991326316 | 2.17 | 3.48 | 3.47 | O8III((f)) | 527 | 0 | ||
| 72 | * tet02 Ori A | SB* | 05 35 22.9012398264 | -05 24 57.832632108 | 5.37 | 6.30 | 6.39 | 6.30 | 6.35 | O9.5IVp | 576 | 0 |
| 73 | * iot Ori | SB* | 05 35 25.9861932063 | -05 54 35.598684624 | 1.45 | 2.53 | 2.77 | O9IIIvar | 793 | 0 | ||
| 74 | HD 36879 | * | 05 35 40.5264730272 | +21 24 11.719601856 | 6.97 | 7.69 | 7.58 | O7V(n)((f))z | 157 | 0 | ||
| 75 | * zet Ori A | SB* | 05 40 45.527143 | -01 56 33.26036 | 1.79 | 1.90 | O9.2IbvarNwk | 680 | 0 | |||
| 76 | * zet Ori B | * | 05 40 45.571207 | -01 56 35.58704 | 3.55 | 3.73 | O9.5II-III(n) | 177 | 0 | |||
| 77 | HD 248894 | * | 05 53 58.2105301800 | +20 52 34.689644544 | 8.8 | 9.50 | 9.29 | O8:V:nn | 30 | 0 | ||
| 78 | HD 39680 | Be* | 05 54 44.7315378936 | +13 51 17.064365364 | 7.05 | 8.01 | 7.99 | O6V:[n]pevar | 128 | 0 | ||
| 79 | HD 41997 | * | 06 08 55.8226126488 | +15 42 18.192106044 | 8.16 | 9.47 | 9.13 | 8.83 | O7.5Vn((f)) | 108 | 0 | |
| 80 | HD 42088 | * | 06 09 39.5728368936 | +20 29 15.450599580 | 6.73 | 7.58 | 7.57 | 8.45 | O6V((f))z | 257 | 0 | |
| 81 | [GG53] 21 | * | 06 09.9 | +13 07 | 10.69 | 10.23 | O9V | 2 | 0 | |||
| 82 | HD 252845 | * | 06 10 48.2800264176 | +13 11 00.734203176 | 10.49 | 11.03 | 10.57 | O9V:nn | 14 | 0 | ||
| 83 | HD 254755 | ** | 06 18 31.7723900736 | +22 40 45.078379716 | 9.02 | 9.33 | 8.91 | O9Vp | 55 | 0 | ||
| 84 | HD 255055 | Em* | 06 19 41.6469037320 | +23 17 20.229493524 | 8.94 | 9.61 | 9.40 | 9.421 | O9.2IVe | 38 | 0 | |
| 85 | HD 44597 | * | 06 23 28.5386913264 | +20 23 31.655646420 | 8.59 | 9.23 | 9.05 | O9.2V | 50 | 0 | ||
| 86 | HD 44811 | * | 06 24 38.3546476632 | +19 42 15.806335392 | 7.72 | 8.54 | 8.48 | 8.91 | O7V(n)z | 75 | 0 | |
| 87 | HD 45314 | Be* | 06 27 15.7784072112 | +14 53 21.212913660 | 5.91 | 6.79 | 6.64 | O9:npe | 183 | 0 | ||
| 88 | HD 46056 | Y*O | 06 31 20.8608343776 | +04 50 03.842554740 | 7.60 | 8.36 | 8.16 | 8.16 | 8.09 | O8Vn | 242 | 0 |
| 89 | HD 46149 | Y*O | 06 31 52.5319291296 | +05 01 59.178678024 | 7.03 | 7.80 | 7.61 | 7.54 | 7.36 | O8.5V | 288 | 0 |
| 90 | HD 46150 | Y*O | 06 31 55.5205071744 | +04 56 34.296516096 | 6.03 | 6.86 | 6.73 | 6.50 | 6.41 | O5V((f))z | 413 | 0 |
| 91 | HD 46223 | Y*O | 06 32 09.3068103600 | +04 49 24.705695568 | 6.73 | 7.50 | 7.28 | 6.95 | 6.79 | O4V((f)) | 406 | 0 |
| 92 | HD 46202 | bC* | 06 32 10.4706981304 | +04 57 59.764912343 | 7.60 | 8.332 | 8.269 | 7.98 | 7.86 | O9.2V | 300 | 0 |
| 93 | HD 46485 | Y*O | 06 33 50.9566745256 | +04 31 31.613196504 | 7.92 | 8.60 | 8.27 | 8.10 | O7V((f))nzvar? | 162 | 0 | |
| 94 | HD 46573 | SB* | 06 34 23.5692982800 | +02 32 02.944339980 | 7.61 | 8.27 | 7.93 | O7V((f))z | 143 | 0 | ||
| 95 | HD 46966 | ** | 06 36 25.8880460976 | +06 04 59.474397540 | 5.91 | 6.83 | 6.87 | O8.5IV | 218 | 0 | ||
| 96 | HD 47129 | SB* | 06 37 24.0420854544 | +06 08 07.369104444 | 5.23 | 6.11 | 6.06 | O8I+O7.5III | 420 | 0 | ||
| 97 | HD 292090 | * | 06 40 21.9809799912 | -00 21 26.025373836 | 9.51 | 10.10 | 9.85 | B3Ib | 22 | 0 | ||
| 98 | * 15 Mon | Be* | 06 40 58.65963 | +09 53 44.7229 | 3.360 | 4.45 | 4.68 | 4.88 | O7V+B1.5/2V | 823 | 0 | |
| 99 | HD 48099 | Be* | 06 41 59.2308626256 | +06 20 43.532571372 | 5.38 | 6.32 | 6.37 | 6.30 | 6.35 | O5V((f))z+O9:V | 310 | 0 |
| 100 | HD 48279 | * | 06 42 40.5471009337 | +01 42 58.252284586 | 7.26 | 8.02 | 7.96 | 8.72 | O8.5VzNstrvar? | 173 | 0 | |
| 101 | HD 292167 | * | 06 44 53.8144895352 | +00 37 12.593465724 | 9.1 | 9.82 | 9.63 | 9.21 | A3Ia | 52 | 0 | |
| 102 | HD 289291 | * | 06 51 58.4540877336 | +01 22 34.242975840 | 9.26 | 9.82 | 9.58 | B0 | 20 | 0 | ||
| 103 | HD 52355 | * | 06 59 51.5100419424 | -27 18 49.355636400 | 10.03 | 9.60 | F2/3V | 6 | 0 | |||
| 104 | HD 52266 | SB* | 07 00 21.0763468632 | -05 49 35.954203044 | 6.32 | 7.22 | 7.23 | O9.5IIIn | 125 | 0 | ||
| 105 | HD 52533 | SB* | 07 01 27.0486333888 | -03 07 03.286283952 | 6.66 | 7.57 | 7.68 | O8.5IVn | 123 | 0 | ||
| 106 | CD-29 3809 | * | 07 02 36 | -29 58.0 | 10.0 | ~ | 1 | 0 | ||||
| 107 | HD 53975 | SB* | 07 06 35.9651934840 | -12 23 38.220633600 | 5.38 | 6.40 | 6.50 | 6.51 | O7.5Vz | 206 | 0 | |
| 108 | HD 54662 | SB* | 07 09 20.2493151288 | -10 20 47.635088964 | 5.35 | 6.24 | 6.21 | 7.23 | O6.5Vz(n)+O7.5Vz | 354 | 0 | |
| 109 | HD 54879 | SB* | 07 10 08.1487629504 | -11 48 09.838940004 | 6.8 | 7.60 | 7.65 | O9.7V | 98 | 0 | ||
| 110 | * tau CMa | SB* | 07 18 42.4849951654 | -24 57 15.700749738 | 3.26 | 4.25 | 4.40 | 4.44 | 4.62 | O9II | 439 | 0 |
| 111 | HD 57236 | SB* | 07 19 30.1024120872 | -22 00 17.279067852 | 8.21 | 8.90 | 8.80 | 9.41 | O8.5V | 65 | 1 | |
| 112 | HD 57682 | * | 07 22 02.0546074728 | -08 58 45.766323408 | 5.20 | 6.24 | 6.43 | O9.2IV | 275 | 0 | ||
| 113 | HD 58978 | Be* | 07 26 59.4826856664 | -23 05 09.689679528 | 4.51 | 5.45 | 5.56 | 7.05 | B0.5IVe | 248 | 0 | |
| 114 | HD 61347 | * | 07 38 16.1165383296 | -13 51 01.219266504 | 7.84 | 9.44 | 9.29 | 9.13 | O9Ib | 73 | 0 | |
| 115 | CD-29 4849 | * | 07 43 28.9755282528 | -29 19 12.435477672 | 9.52 | 10.17 | 10.00 | 10.11 | O9.5II: | 29 | 0 | |
| 116 | HD 63005 | * | 07 45 49.0332176232 | -26 29 31.436407572 | 8.29 | 9.12 | 9.13 | 9.64 | O6.5IV | 89 | 0 | |
| 117 | HD 64315 | EB* | 07 52 20.2841727949 | -26 25 46.683038109 | 8.76 | 9.49 | 9.24 | 9.63 | 8.86 | O5.5Vz+O7V | 124 | 1 |
| 118 | HD 65087 | Em* | 07 55 57.1258783632 | -28 32 18.036331260 | 9.43 | 9.57 | 9.52 | 9.85 | B2/3II/III | 39 | 0 | |
| 119 | * zet Pup | BY* | 08 03 35.04754 | -40 00 11.3321 | 0.89 | 1.98 | 2.25 | 2.36 | 2.58 | O4I(n)fp | 1190 | 1 |
| 120 | * zet Oph | Be* | 16 37 09.5400587698 | -10 34 01.509742704 | 1.73 | 2.58 | 2.56 | 2.46 | 2.50 | O9.2IVnn | 1908 | 0 |
| 121 | HD 157857 | Em* | 17 26 17.3317676808 | -10 59 34.785507480 | 7.16 | 7.95 | 7.78 | O6.5II(f) | 181 | 0 | ||
| 122 | CD-29 13812 | ** | 17 38 03.6049769424 | -29 06 40.146161976 | 10.02 | 10.27 | 9.62 | 9.74 | O9.5Ib | 27 | 0 | |
| 123 | HD 160730 | * | 17 42 30.4821886320 | -24 17 27.216339900 | 10.15 | 10.52 | 9.90 | 10.05 | OB+ | 47 | 0 | |
| 124 | HD 316232 | * | 17 45 43.6893737952 | -29 13 18.038792028 | 10.61 | 10.92 | 10.27 | 10.25 | O9IV | 38 | 0 | |
| 125 | * 63 Oph | * | 17 54 54.0432011904 | -24 53 13.544140416 | 5.35 | 6.24 | 6.20 | 7.33 | O8II((f)) | 185 | 0 | |
| 126 | HD 163800 | * | 17 58 57.2584170624 | -22 31 03.165347496 | 6.61 | 7.27 | 7.00 | 6.68 | 6.49 | O7.5III((f)) | 161 | 0 |
| 127 | HD 163892 | SB* | 17 59 26.3102746896 | -22 28 00.861673188 | 6.81 | 7.61 | 7.44 | 8.55 | O9.5IV(n) | 111 | 0 | |
| 128 | HD 164438 | SB* | 18 01 52.2806275248 | -19 06 22.079599596 | 7.37 | 8.89 | 8.76 | 8.28 | O9.2IV | 103 | 0 | |
| 129 | HD 164492 | Y*O | 18 02 23.5527520992 | -23 01 50.999556180 | 6.49 | 7.49 | 6.80 | 7.52 | O7.5Vz | 240 | 0 | |
| 130 | HD 166546 | V* | 18 11 57.0991622952 | -20 25 24.149352324 | 6.40 | 7.26 | 7.22 | 8.36 | O9.5IV | 96 | 0 | |
| 131 | BD-14 4922 | * | 18 11 58.1006990040 | -14 56 08.990228724 | 10.28 | 10.50 | 9.56 | 9.85 | OB | 28 | 0 | |
| 132 | HD 166734 | s*b | 18 12 24.6551425392 | -10 43 53.060750040 | 9.36 | 9.49 | 8.42 | 7.33 | 6.47 | O7.5Iabf | 193 | 0 |
| 133 | HD 312980 | * | 18 14 03.2262624384 | -20 18 07.355351664 | 10.17 | 10.50 | 9.68 | 9.69 | B0 | 39 | 0 | |
| 134 | * 16 Sgr | SB* | 18 15 12.9690278832 | -20 23 16.691046360 | 5.25 | 6.05 | 6.02 | 5.94 | 5.86 | O9.5III | 198 | 0 |
| 135 | HD 167330 | * | 18 15 13.2627424392 | -12 32 12.290772228 | 8.44 | 8.89 | 8.23 | 9.01 | O9.5/B0Ia/ab | 56 | 0 | |
| 136 | HD 167633 | * | 18 16 49.6543599336 | -16 31 04.308165588 | 7.69 | 9.16 | 9.07 | 8.91 | O6.5V((f)) | 85 | 1 | |
| 137 | HD 167659 | * | 18 16 58.5644126712 | -18 58 05.194091496 | 6.87 | 7.54 | 7.40 | 8.41 | O7II-III(f) | 112 | 0 | |
| 138 | BD-12 4964 | * | 18 17 24.5559679608 | -12 18 27.258288660 | 10.51 | 10.71 | 9.85 | 9.91 | OB | 39 | 0 | |
| 139 | HD 167771 | SB* | 18 17 28.5570708120 | -18 27 48.424975128 | 5.81 | 6.65 | 6.54 | 7.43 | O7III((f))+O8III | 189 | 0 | |
| 140 | BD-12 4979 | Em* | 18 18 03.1142834112 | -12 14 34.307206836 | 9.9 | 10.15 | 9.55 | 9.92 | O9.5V | 45 | 0 | |
| 141 | BD-11 4586 | s*b | 18 18 03.3435555624 | -11 17 38.830589016 | 10.26 | 10.33 | 9.52 | O8Ib(f) | 57 | 0 | ||
| 142 | HD 167971 | s*b | 18 18 05.8947362832 | -12 14 33.313601112 | 7.89 | 8.27 | 7.50 | 6.68 | 6.279 | O8Iaf(n)+O4/5 | 324 | 0 |
| 143 | BD-12 4984 | * | 18 18 20.2782112152 | -11 57 33.656752908 | 10.5 | 10.76 | 9.93 | O9V | 31 | 0 | ||
| 144 | BD-13 4927 | Y*O | 18 18 40.0938541704 | -13 45 18.603231696 | 10.12 | 10.14 | 9.48 | 9.71 | O7II(f) | 82 | 0 | |
| 145 | HD 168112 | SB* | 18 18 40.8671461608 | -12 06 23.367244644 | 8.81 | 9.21 | 8.52 | 9.24 | O5III(f) | 156 | 0 | |
| 146 | BD-13 4930 | Y*O | 18 18 52.6749052848 | -13 49 42.634556148 | 9.04 | 9.71 | 9.45 | 8.968 | O9.7V | 116 | 0 | |
| 147 | BD-12 4994 | * | 18 19 02.9737299336 | -12 06 36.108549540 | 10.12 | 10.47 | 9.81 | 9.96 | OB | 38 | 0 | |
| 148 | BD-13 4941 | * | 18 20 03.8394152592 | -13 03 19.987261812 | 10.76 | 10.74 | 9.87 | 9.79 | OB+ | 22 | 0 | |
| 149 | HD 168461 | * | 18 20 17.1780632592 | -12 10 19.223967072 | 9.8 | 10.22 | 9.66 | 9.79 | O7.5V((f))Nstr | 41 | 0 | |
| 150 | BD-15 4930 | * | 18 20 19.3415964984 | -15 03 55.995166440 | 9.79 | 10.22 | 9.53 | 9.71 | B0 | 29 | 0 | |
| 151 | BD-16 4826 | Y*O | 18 21 02.2332989664 | -16 01 01.007289984 | 10.28 | 10.61 | 9.98 | 9.95 | O5.5V((f))z | 53 | 0 | |
| 152 | HD 168917 | * | 18 22 44.7134987664 | -14 21 48.569822964 | 8.29 | 9.77 | 8.87 | 9.21 | 8.958 | B0/0.5II/III | 47 | 0 |
| 153 | BD-11 4620 | * | 18 23 30.1345714320 | -11 55 44.751422928 | 10.66 | 11.1 | 10.21 | O5 | 18 | 0 | ||
| 154 | BD-10 4682 | * | 18 24 20.6512654464 | -10 48 34.310098404 | 9.64 | 10.03 | 9.61 | O7Vn((f)) | 37 | 0 | ||
| 155 | HD 169582 | s*b | 18 25 43.1466928224 | -09 45 11.033442216 | 8.74 | 9.24 | 8.70 | O6Iaf | 95 | 0 | ||
| 156 | HD 169727 | * | 18 26 40.5142562112 | -13 39 06.814554552 | 9.71 | 10.08 | 9.29 | 9.62 | O7II | 53 | 0 | |
| 157 | HD 169755 | * | 18 26 48.6763687536 | -14 29 59.734553712 | 9.28 | 9.80 | 9.357 | 9.23 | 9.05 | B2/5(Ib) | 43 | 0 |
| 158 | BD-08 4617 | * | 18 29 14.3289265776 | -08 33 40.905539460 | 10.06 | 10.16 | 9.37 | O8.5III(n) | 39 | 0 | ||
| 159 | HD 170452 | ** | 18 30 01.2225045408 | -12 56 54.879232056 | 8.8 | 9.28 | 8.75 | B9.5II/III | 36 | 0 | ||
| 160 | BD-13 5015 | * | 18 31 31.9018581552 | -13 33 44.250605964 | 10.01 | 10.50 | 10.13 | 10.16 | O7IIn | 21 | 0 | |
| 161 | HD 171198 | * | 18 33 53.1084082944 | -12 15 46.365137136 | 9.63 | 10.14 | 9.65 | 9.88 | O7: | 46 | 0 | |
| 162 | BD-08 4634 | * | 18 34 25.4949080208 | -08 05 54.864733020 | 10.17 | 10.29 | 9.53 | O9:V:p | 29 | 0 | ||
| 163 | BD-04 4503 | * | 18 35 32.5416167232 | -04 47 55.297168512 | 11.27 | 11.4 | 11.1 | O7V | 19 | 0 | ||
| 164 | HD 171589 | Em* | 18 36 12.6382414200 | -14 06 55.832938524 | 7.91 | 8.60 | 8.28 | 7.95 | 7.74 | O7.5II(f) | 86 | 0 |
| 165 | HD 172175 | s*b | 18 39 03.7744177488 | -07 51 35.440779672 | 9.63 | 10.00 | 9.54 | O6.5I(n)fp | 66 | 0 | ||
| 166 | HD 172275 | * | 18 39 39.6552300240 | -07 21 15.256684548 | 9.76 | 10.12 | 9.35 | O9/9.5(I) | 51 | 0 | ||
| 167 | HD 173783 | s*b | 18 47 24.1813532856 | -09 18 29.523282876 | 9.3 | 9.69 | 9.31 | O9Iab | 52 | 0 | ||
| 168 | HD 173820 | * | 18 47 34.6899963672 | -06 18 27.183403368 | 9.53 | 10.13 | 9.94 | B0.5Ia/ab | 31 | 0 | ||
| 169 | BD-05 4769 | * | 18 48 30.4081045488 | -05 31 11.417237940 | 10.8 | 11.04 | 10.5 | O7III | 18 | 0 | ||
| 170 | BD-00 3584 | * | 18 53 34.9691941104 | -00 33 37.265694660 | 10.15 | 10.48 | 10.10 | O8 | 25 | 0 | ||
| 171 | V* V1182 Aql | SB* | 18 55 23.1255094080 | +09 20 48.087475944 | 8.73 | 9.10 | 8.64 | O7V(n)((f))z+B | 119 | 0 | ||
| 172 | HD 175754 | Em* | 18 57 35.7085336776 | -19 09 11.264191704 | 5.99 | 6.96 | 7.03 | O8II(n)((f))p | 152 | 0 | ||
| 173 | HD 175876 | * | 18 58 10.7660947512 | -20 25 25.541961636 | 5.79 | 6.82 | 6.94 | 6.93 | O6.5III(n)(f) | 154 | 0 | |
| 174 | HD 344758 | * | 19 41 52.7193805968 | +24 20 51.035016552 | 11.32 | 11.3 | 10.49 | O8.5V(n)((f)) | 27 | 0 | ||
| 175 | HD 344784 | * | 19 43 10.9730324664 | +23 17 45.364272000 | 9.38 | 9.86 | 9.37 | 9.378 | O6.5V((f)) | 100 | 0 | |
| 176 | HD 338926 | Em* | 19 45 40.6390187808 | +25 07 36.038833608 | 10.76 | 10.71 | 9.55 | O8e | 68 | 0 | ||
| 177 | HD 338916 | Em* | 19 45 42.1151605392 | +25 21 16.409831436 | 10.36 | 10.70 | 10.17 | O7.5Vz | 56 | 0 | ||
| 178 | HD 186980 | * | 19 46 15.9013838928 | +32 06 58.165496820 | 6.72 | 7.56 | 7.48 | O7.5III((f)) | 127 | 0 | ||
| 179 | HD 332755 | s*b | 19 46 38.8217437080 | +28 14 37.974918336 | 8.19 | 8.93 | 8.82 | O7.5Ib-II | 35 | 0 | ||
| 180 | HD 338931 | Em* | 19 47 02.7408701112 | +24 50 55.551654816 | 9.38 | 9.72 | 9.14 | O6III(f) | 47 | 0 | ||
| 181 | HD 332848 | Em* | 19 50 45.0172256976 | +29 23 48.950285280 | 10.07 | 10.55 | 10.17 | B0 | 19 | 0 | ||
| 182 | HD 188209 | s*b | 19 51 59.0687638680 | +47 01 38.419078944 | 4.61 | 5.55 | 5.63 | 5.54 | 5.64 | O9.5Iab | 322 | 0 |
| 183 | * 9 Sge | s*b | 19 52 21.7649260368 | +18 40 18.751320984 | 5.32 | 6.24 | 6.23 | O7.5Iabf | 308 | 1 | ||
| 184 | HD 227018 | * | 19 59 49.1028248712 | +35 18 33.550210836 | 8.75 | 9.35 | 9.00 | O6.5V((f))z | 110 | 0 | ||
| 185 | HD 227245 | * | 20 02 21.7187728800 | +35 40 29.825201568 | 9.92 | 10.25 | 9.69 | O7V((f))z | 50 | 0 | ||
| 186 | HD 227465 | * | 20 04 27.2221473144 | +33 42 18.384994512 | 10.21 | 10.75 | 10.33 | O7V((f)) | 27 | 0 | ||
| 187 | HD 190864 | Em* | 20 05 39.8022808800 | +35 36 27.991297908 | 7.18 | 7.93 | 7.78 | O6.5III(f) | 233 | 0 | ||
| 188 | HD 227757 | * | 20 07 12.7698932544 | +36 21 33.434934012 | 8.63 | 9.41 | 9.27 | O9.5V | 64 | 0 | ||
| 189 | HD 191423 | * | 20 08 07.1135347944 | +42 36 21.962454480 | 7.43 | 8.19 | 8.03 | ON9II-IIInn | 119 | 0 | ||
| 190 | HD 191978 | Pu* | 20 10 58.2799378920 | +41 21 09.926824572 | 7.38 | 8.15 | 8.03 | O8Vz | 77 | 0 | ||
| 191 | HD 192001 | SB* | 20 11 01.7066647560 | +42 07 36.402475404 | 7.97 | 8.52 | 8.29 | O9.5IV | 60 | 0 | ||
| 192 | V* V2011 Cyg | SB* | 20 12 33.1203741480 | +40 16 05.445674868 | 7.32 | 7.85 | 7.55 | O4.5V(n)((f)) | 221 | 0 | ||
| 193 | HD 228368 | * | 20 13 18.8588207520 | +35 01 30.550027224 | 8.37 | 8.80 | 8.41 | O7 | 33 | 0 | ||
| 194 | HD 192639 | s*b | 20 14 30.4275801672 | +37 21 13.816276704 | 6.83 | 7.46 | 7.11 | O7.5Iabf | 309 | 0 | ||
| 195 | HD 193117 | * | 20 16 59.8875650112 | +40 50 37.381198056 | 8.89 | 9.26 | 8.79 | O9.5II | 36 | 0 | ||
| 196 | HD 228766 | WR* | 20 17 29.7041883216 | +37 18 31.128288048 | 9.42 | 9.79 | 9.14 | O4If+O8:II: | 119 | 0 | ||
| 197 | HD 228779 | s*b | 20 17 54.1881945216 | +34 49 02.035707276 | 10.45 | 10.23 | 8.92 | O9Iab | 58 | 0 | ||
| 198 | HD 193322 | ** | 20 18 06.98820 | +40 43 55.5001 | 5.17 | 5.94 | 5.84 | 5.69 | 5.68 | O9IV(n)+B1.5V | 285 | 0 |
| 199 | HD 228841 | Em* | 20 18 29.6946566952 | +38 52 39.774824724 | 9.08 | 9.50 | 9.01 | O6.5Vn((f)) | 66 | 0 | ||
| 200 | V* V382 Cyg | SB* | 20 18 47.2202814912 | +36 20 26.085111756 | 9.35 | 9.19 | 8.65 | O6IVn+O5Vn | 201 | 0 | ||
| 201 | HD 193443 | SB* | 20 18 51.7093796362 | +38 16 46.504188062 | 7.11 | 7.59 | 7.26 | O8.5III:((f))+O9.2:IV: | 149 | 0 | ||
| 202 | HD 193514 | Em* | 20 19 08.4971150880 | +39 16 24.253036608 | 7.32 | 7.83 | 7.38 | O7Ib(f) | 193 | 0 | ||
| 203 | HD 193595 | * | 20 19 31.3267230384 | +39 03 26.230564836 | 8.5 | 9.08 | 8.78 | O7V((f)) | 64 | 0 | ||
| 204 | HD 193682 | Em* | 20 20 08.9387110032 | +37 49 51.313158876 | 8.44 | 8.87 | 8.42 | O4.5IV(f) | 95 | 0 | ||
| 205 | HD 228989 | SB* | 20 20 21.3976505040 | +38 41 59.688769308 | 10.29 | 10.49 | 9.686 | O9.5V+O9.5V | 37 | 0 | ||
| 206 | HD 229043 | * | 20 21 06.3880278192 | +36 48 30.697947360 | 10.57 | 10.64 | 10.04 | O9.5III | 24 | 0 | ||
| 207 | HD 194094 | * | 20 22 20.9580075912 | +38 43 29.470174176 | 9.22 | 9.57 | 9.05 | O8.5III | 43 | 0 | ||
| 208 | HD 229196 | Pu* | 20 23 10.7840350992 | +40 52 29.847533160 | 9.29 | 9.32 | 8.59 | O6II(f) | 123 | 0 | ||
| 209 | HD 229202 | * | 20 23 22.8403601136 | +40 09 22.523843412 | 10.28 | 10.44 | 9.58 | O7.5V(n)((f)) | 42 | 0 | ||
| 210 | HD 194334 | Em* | 20 23 35.4603904008 | +38 52 56.583463044 | 9.45 | 9.52 | 8.83 | O7.5V | 35 | 0 | ||
| 211 | HD 229232 | SB* | 20 23 59.1861751224 | +39 06 15.291161496 | 10.17 | 10.303 | 9.500 | 9.330 | O4Vn((f)) | 44 | 0 | |
| 212 | HD 229234 | SB* | 20 24 01.2995078760 | +38 30 49.566276036 | 9.5 | 9.58 | 8.94 | O9III | 77 | 0 | ||
| 213 | HD 229250 | Em* | 20 24 11.7333476836 | +39 40 41.559691090 | 11.15 | 10.98 | 9.98 | O9V | 18 | 0 | ||
| 214 | BD+39 4168 | * | 20 24 21.4779016608 | +39 46 03.911892060 | 11.09 | 10.90 | 9.94 | O7 | 28 | 0 | ||
| 215 | BD+37 3929 | * | 20 25 20.0191385016 | +37 42 23.196460428 | 11.63 | 10.71 | 10.56 | 10.38 | A7V | 9 | 0 | |
| 216 | HD 194649 | SB* | 20 25 22.1272777920 | +40 13 01.206964704 | 9.86 | 9.93 | 9.07 | O5.5V((f))+O7Vz | 46 | 0 | ||
| 217 | BD+36 4063 | SB* | 20 25 40.6036899936 | +37 22 27.052816368 | 10.93 | 10.67 | 9.656 | ON9.7Ib | 51 | 0 | ||
| 218 | BD+40 4179 | * | 20 27 43.6151708592 | +40 35 43.510878960 | 9.79 | 10.21 | 9.71 | O8Vz | 39 | 0 | ||
| 219 | HD 195213 | * | 20 28 32.0275383864 | +40 49 02.898008652 | 9.32 | 9.55 | 8.82 | O7Ib(f) | 44 | 0 | ||
| 220 | HD 195407 | Be* | 20 29 47.7636491928 | +36 58 49.368844488 | 7.47 | 8.13 | 7.80 | B1Ve_shell | 74 | 0 | ||
| 221 | HD 195592 | s*b | 20 30 34.9690901208 | +44 18 54.859533372 | 7.75 | 7.95 | 7.08 | 6.29 | 5.60 | O9.7Ia | 221 | 1 |
| 222 | Schulte 1 | SB* | 20 31 10.544472 | +41 31 53.52024 | 12.82 | 12.69 | 11.09 | 10.57 | O8V+B | 70 | 0 | |
| 223 | BD+40 4212 | SB* | 20 31 37.5053189952 | +41 13 21.001757520 | 12.46 | 11.5 | 10.214 | O6IV:+O9III | 83 | 1 | ||
| 224 | BD+40 4219 | * | 20 32 13.8219154968 | +41 27 12.006516060 | 11.50 | 11.40 | 10.22 | O7III((f)) | 115 | 0 | ||
| 225 | BD+40 4220 | s*b | 20 32 22.4238071594 | +41 18 18.942475904 | 11.32 | 10.61 | 9.185 | O7Iafep | 414 | 0 | ||
| 226 | Schulte 12 | s*b | 20 32 40.9572199728 | +41 14 29.279036940 | 16.1 | 14.45 | 11.702 | B3-4Ia+ | 453 | 0 | ||
| 227 | BD+40 4221 | * | 20 32 45.4494231552 | +41 25 37.543209348 | 12.06 | 11.93 | 10.68 | O8.5V(n) | 64 | 0 | ||
| 228 | Schulte 9 | s*b | 20 33 10.7362926720 | +41 15 08.222370372 | 13.38 | 12.77 | 10.96 | O5I+O4III | 243 | 0 | ||
| 229 | Schulte 7 | * | 20 33 14.1095938872 | +41 20 21.904113804 | 12.24 | 12.00 | 10.55 | O3If* | 153 | 0 | ||
| 230 | BD+40 4227B | * | 20 33 14.7561575856 | +41 18 41.750437968 | 11.99 | 11.64 | 10.70 | O6II(f) | 83 | 0 | ||
| 231 | BD+40 4227A | SB* | 20 33 15.0781182864 | +41 18 50.479292556 | 10.42 | 10.27 | 8.98 | 8.03 | 6.83 | O6Ib(fc)+O4.5:III:(fc) | 253 | 0 |
| 232 | BD+41 3804 | s*b | 20 33 46.1145474912 | +41 33 00.991426968 | 11.82 | 11.41 | 9.88 | O9.7Iab | 104 | 0 | ||
| 233 | BD+45 3216 | ** | 20 33 50.350 | +45 39 41.11 | 8.89 | 9.47 | 9.18 | O8V | 44 | 0 | ||
| 234 | BD+41 3807 | SB* | 20 34 08.5147948176 | +41 36 59.408503092 | 11.74 | 11.52 | 10.03 | O5.5Ifc | 137 | 0 | ||
| 235 | BD+36 4145 | Em* | 20 36 18.2062785936 | +37 25 02.815437468 | 9.23 | 9.47 | 8.96 | O8.5V(n) | 48 | 0 | ||
| 236 | BD+42 3835 | * | 20 42 06.8617834032 | +43 11 03.722655480 | 9.92 | 10.03 | 9.25 | O9.5II-III | 30 | 0 | ||
| 237 | BD+45 3260 | ** | 20 45 35.2791550152 | +46 21 02.076000300 | 9.07 | 9.54 | 9.14 | O8.5V | 47 | 0 | ||
| 238 | V* V2134 Cyg | EB* | 20 47 43.3295744424 | +43 16 12.362165508 | 8.46 | 8.31 | A3 | 18 | 0 | |||
| 239 | HD 199579 | Y*O | 20 56 34.7779063080 | +44 55 29.000891928 | 5.16 | 6.01 | 5.96 | O6.5V((f))z | 375 | 0 | ||
| 240 | HD 202124 | s*b | 21 12 28.3896178416 | +44 31 54.129118980 | 7.33 | 7.94 | 7.76 | O9Iab | 104 | 0 | ||
| 241 | HD 206267 | Y*O | 21 38 57.6195772032 | +57 29 20.554016280 | 5.09 | 5.83 | 5.62 | 5.56 | O6.0V((f))+O9:V | 520 | 0 | |
| 242 | BD+49 3591 | ** | 21 40 23.0827757736 | +50 31 40.521020376 | 9.71 | 10.12 | 9.75 | O7 | 20 | 0 | ||
| 243 | HD 207198 | Y*? | 21 44 53.2791389640 | +62 27 38.048647248 | 5.61 | 6.25 | 5.94 | 5.66 | 5.49 | O8.5II | 365 | 0 |
| 244 | BD+28 4211 | HS* | 21 51 11.0221915656 | +28 51 50.367627468 | 8.922 | 10.25 | 10.58 | 10.656 | 10.831 | sdO2VIIIHe5 | 837 | 0 |
| 245 | HD 235673 | * | 21 57 37.7928098136 | +52 49 14.154103776 | 8.58 | 9.30 | 9.16 | O6.5V | 51 | 0 | ||
| 246 | * 14 Cep | SB* | 22 02 04.5726270264 | +58 00 01.309758516 | 4.77 | 5.551 | 5.542 | O9IV(n)var+B1:V: | 262 | 0 | ||
| 247 | * 19 Cep | * | 22 05 08.7897533088 | +62 16 47.332569936 | 4.36 | 5.19 | 5.11 | 4.95 | 4.92 | O9Ib | 397 | 0 |
| 248 | BD+53 2790 | HXB | 22 07 56.2366802328 | +54 31 06.408879888 | 9.4 | 10.11 | 9.84 | 9.64 | 9.43 | O9.5Vep | 233 | 0 |
| 249 | * lam Cep | s*b | 22 11 30.5765111040 | +59 24 52.154264880 | 4.55 | 5.29 | 5.05 | 4.77 | 4.62 | O6.5I(n)fp | 705 | 1 |
| 250 | HD 210809 | s*b | 22 11 38.6004719208 | +52 25 47.950615308 | 6.7 | 7.61 | 7.56 | O9Iab | 223 | 0 | ||
| 251 | BD+53 2843 | * | 22 18 45.8619088680 | +54 16 19.643063772 | 8.97 | 9.62 | 9.47 | O8III | 33 | 0 | ||
| 252 | Hilt 1118 | * | 22 23 17.4198642168 | +55 38 02.195795472 | 9.83 | 10.49 | 10.30 | O6.5Vnn((f)) | 22 | 0 | ||
| 253 | HD 235825 | * | 22 23 28.7248160664 | +55 15 06.456885480 | 8.79 | 9.52 | 9.28 | O9V | 44 | 0 | ||
| 254 | BD+54 2761 | Em* | 22 23 43.2934325448 | +55 42 00.928407960 | 9.64 | 10.32 | 10.08 | O6III | 34 | 0 | ||
| 255 | BD+62 2078 | * | 22 25 33.5801846136 | +63 25 02.616087864 | 10.83 | 10.76 | 9.78 | O7V((f))z | 41 | 0 | ||
| 256 | * 10 Lac | ** | 22 39 15.6786372 | +39 03 00.971152 | 3.650 | 4.670 | 4.880 | 4.98 | 5.19 | O9V | 790 | 0 |
| 257 | HD 215835 | SB* | 22 46 54.1107754872 | +58 05 03.533752788 | 8.24 | 8.85 | 8.629 | 8.049 | O5.5V((f))+O6V((f)) | 260 | 0 | |
| 258 | HD 216532 | V* | 22 52 30.5558211936 | +62 26 25.947105900 | 8.06 | 8.46 | 8.0 | O8.5V(n) | 149 | 0 | ||
| 259 | BD+55 2840 | EB* | 22 55 08.4862176048 | +56 22 58.900350540 | 9.9 | 10.46 | 10.01 | O7.5V(n) | 32 | 0 | ||
| 260 | HD 216898 | Pu* | 22 55 42.4584233736 | +62 18 22.821300252 | 8.10 | 8.58 | 8.04 | O9V | 161 | 0 | ||
| 261 | HD 217086 | Y*O | 22 56 47.1887590800 | +62 43 37.657173900 | 7.88 | 8.30 | 7.66 | 8.35 | O7Vnn((f))z | 263 | 0 | |
| 262 | HD 240160 | * | 23 01 35.2139966352 | +56 59 36.561256440 | 9.98 | 10.46 | 10.11 | O9 | 23 | 0 | ||
| 263 | HD 240165 | * | 23 02 12.3517381392 | +57 11 37.886648820 | 10.07 | 10.50 | 10.10 | O9.5V | 34 | 0 | ||
| 264 | HD 218195 | ** | 23 05 12.93161 | +58 14 29.3496 | 7.91 | 8.811 | O8.5III | 80 | 0 | |||
| 265 | HD 218915 | s*b | 23 11 06.9483955128 | +53 03 29.652921252 | 6.32 | 7.22 | 7.20 | O9.2Iab | 206 | 1 | ||
| 266 | BD+60 2522 | Em* | 23 20 44.5134945744 | +61 11 40.530567984 | 8.46 | 9.08 | 8.67 | O6.5(n)fp | 228 | 1 | ||
| 267 | Hilt 1217 | Em* | 23 22 50.7299889600 | +62 08 03.764489208 | 11.2 | 11.55 | 10.8 | O8(f) | 21 | 0 | ||
| 268 | BD+62 2299 | * | 23 48 04.4658884280 | +63 23 50.911432620 | 9.72 | 10.07 | 9.6 | O8II(f) | 31 | 0 | ||
| 269 | BD+61 2559 | * | 23 53 43.8362132688 | +62 25 24.641529312 | 9.35 | 9.96 | 9.8 | O9V | 41 | 0 | ||
| 270 | BD+66 1661 | * | 23 57 32.6036981472 | +67 33 15.293987460 | 9.33 | 9.41 | 8.76 | O9.2V | 64 | 0 | ||
| 271 | HD 240464 | * | 23 58 50.9066381544 | +60 15 51.025398120 | 9.28 | 9.83 | 9.6 | O9V | 30 | 0 |
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