1998BaltA...7..427A

Query : 1998BaltA...7..427A

1998BaltA...7..427A - Baltic Astronomy, 7, 427-434 (1998/June-0)

Photometry from the Hipparcos catalogue: constant MCP stars, comparison and check stars.

ADELMAN S.J.

Abstract (from CDS):

Photometry from the Hipparcos catalogue is used to verify the constancy of four magnetic CP stars, as well as the comparison and the check stars used for variability studies of normal and chemically peculiar B and A stars with the Four College Automated Photoelectric Telescope; variability in these stars can produce spurious results. A few of the comparison stars are found to be variable and should be replaced for future differential photometric studies.

Abstract Copyright: ∼

Journal keyword(s): stars: chemically peculiar, magnetic - techniques: photometric

Simbad objects: 116

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Number of rows : 116
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 * 2 Cet * 00 03 44.3878310010 -17 20 09.569194312 4.4 4.483 4.536   4.58 B9IVn 122 0
2 * alf And a2* 00 08 23.25988 +29 05 25.5520 1.48 1.95 2.06 2.09 2.19 B8IV-VHgMn 479 1
3 HD 1083 * 00 15 10.5647634408 +27 17 00.388406220   6.332 6.342     A1Vn 43 0
4 HD 1606 V* 00 20 24.4013490312 +30 56 08.209202064   5.769 5.869     B7V 58 0
5 HD 11187 * 01 51 26.6179346232 +54 55 28.849176732   8.20 7.94     A0p 70 0
6 HD 11335 * 01 52 50.7254346336 +51 28 29.411926788 6.430 6.350 6.300     A3V 42 0
7 * g Per * 02 02 18.1084057296 +54 29 15.145135980 4.64 4.96 5.04 5.01 5.06 B8III 107 0
8 * c And PM* 02 19 16.7969275675 +47 22 47.913234056   5.310 5.310     A0V 71 0
9 * 63 And a2* 02 20 58.2015432888 +50 09 05.385224196   5.46 5.59     B9VpSi 118 0
10 V* EP Cet gD* 02 24 09.5673209112 -16 15 15.483977928   6.96 6.67     F0IV/V 53 0
11 * rho Cet * 02 25 57.0058454304 -12 17 25.707504156   4.841 4.866     A0V 117 0
12 HD 15144 a2* 02 26 00.3479612520 -15 20 28.495226652 6.06 5.97 5.83 5.71 5.67 A3VpSrCrEu 185 0
13 * 66 And SB* 02 27 51.7780802040 +50 34 11.906854392   6.566 6.156     F4V 67 0
14 * 55 Ari Pu* 03 09 36.7408138152 +29 04 37.494648444 5.74 5.843 5.740     B8III 68 0
15 HD 19600 PM* 03 10 08.8395959400 +27 49 11.157358944   6.427 6.412     A0V 63 0
16 * 56 Ari a2* 03 12 14.2461137352 +27 15 25.085668788 5.22 5.64 5.76     B6IV-V 271 0
17 * tau05 Eri SB* 03 33 47.2758917450 -21 37 58.384116886   4.15 4.25     B9V 115 0
18 * 20 Eri a2* 03 36 17.4041095200 -17 28 01.472307996 4.61 5.10 5.23     B8/9III 181 0
19 HD 23055 * 03 41 22.3898260128 -19 35 03.800183676   6.666 6.578     A3IV/V 38 0
20 * 51 Tau SB* 04 18 23.2109961408 +21 34 45.188971896   5.945 5.631     F0V 271 0
21 * 53 Tau a2* 04 19 26.0975894496 +21 08 32.298968148   5.413 5.482     B9Vsp 283 0
22 * 56 Tau a2* 04 19 36.7048893816 +21 46 24.566827836   5.231 5.346     A0VpSi 193 0
23 HD 27742 ** 04 23 32.3662858440 +20 58 55.362084780   6.010 5.986     B8IV-V 76 0
24 * del02 Tau PM* 04 24 05.7614531616 +17 26 38.871301956 5.07 4.95 4.80 4.64 4.57 A2Vs 261 0
25 * del03 Tau a2* 04 25 29.3847186643 +17 55 40.463442784   4.369 4.298 6.18 4.24 A2IV-Vs 429 0
26 * 72 Tau ** 04 27 17.4508287600 +22 59 46.778201592   5.411 5.514     B7V 104 0
27 * 80 Tau ** 04 30 08.59775 +15 38 16.2194   5.887 5.552 5.358 5.161 F0V 189 0
28 HD 30085 * 04 50 36.3903746928 +70 56 29.494356432   6.268 6.341     A0IV 54 0
29 HD 32608 ** 05 06 00.9192205102 +35 56 10.864129478 6.770 6.670 6.500     A5V 70 0
30 V* HZ Aur a2* 05 06 08.3584818960 +33 55 07.279039380   7.03 7.07     B9p 194 0
31 V* BN Cam a2* 05 12 22.4545154808 +73 56 48.040416348 4.970 5.320 5.450     B9.5VpSi 106 0
32 HD 33704 * 05 13 49.2549915840 +37 01 57.608097492   6.86 6.85     A0 27 0
33 HD 33541 SB* 05 18 13.2421269840 +73 16 05.150872740 5.670 5.790 5.830     A0V 39 0
34 * 17 Aur SB* 05 18 18.8960529504 +33 46 02.516925540   6.102 6.144     B9V+B9.5V 308 0
35 * 18 Aur * 05 19 23.7536900784 +33 59 07.395217836   6.731 6.489     A7V 55 0
36 * 19 Aur V* 05 20 00.9210992208 +33 57 28.994858280 5.72 5.30 5.03     A5II+ 113 0
37 HD 36591 V* 05 32 41.3510096736 -01 35 30.595447356 4.240 5.15 5.34     B1IV 255 0
38 HD 37339 * 05 39 36.7998493680 +37 59 19.997876616 6.63 6.96 6.95     B9 31 0
39 V* V901 Ori Ro* 05 40 56.3704617744 -01 30 25.856677224 5.96 6.82 6.96     B2V 354 2
40 HD 39182 * 05 52 39.6643545288 +39 34 28.936608816 6.570 6.480 6.390     A2V 46 0
41 HD 40574 * 05 59 37.7488152096 -01 26 38.655818268 6.17 6.56 6.62     B9V 46 0
42 * tet Aur a2* 05 59 43.27012 +37 12 45.3047 2.36 2.54 2.62 2.62 2.68 A0VpSi 296 1
43 * 64 Ori SB* 06 03 27.3639419184 +19 41 26.026161180   5.021 5.130     B8V 127 0
44 * f02 Ori Pu* 06 15 25.1283615984 +16 08 35.395023048   5.211 5.327     B7V 78 0
45 V* V1155 Ori a2* 06 19 01.8426917616 +17 19 30.943758540 5.95 6.25 6.32     B9IIIpSi(Cr) 152 0
46 * 24 Lyn PM* 07 43 00.4158205760 +58 42 37.293062616   5.024 4.947     A3IVn 82 0
47 HD 62976 * 07 50 07.8303693792 +60 20 31.653592044   6.873 6.782     A2 21 0
48 HD 71766 * 08 28 51.0026082960 -09 44 54.912433452   6.419 5.989     F3/5III 33 0
49 * 34 Cnc * 08 32 39.8704172160 +10 03 57.629273400   6.459 6.474     A1V 50 0
50 * 3 Hya a2* 08 35 28.1987898408 -07 58 56.257821768 5.68 5.69 5.72     A1VpSrCr 178 0
51 HD 73997 Pu* 08 41 01.6210032960 -09 03 07.196564412   6.637 6.630     A0V 43 0
52 * b Cnc a2* 08 44 45.0357084768 +10 04 54.007285728 5.30 5.55 5.66     A1VpHgMnSiEu 190 0
53 * 50 Cnc PM* 08 46 56.0189914848 +12 06 35.830080180   5.992 5.885 7.20 5.76 A1Vp 99 0
54 * 24 Hya * 09 16 41.3667515952 -08 44 41.130060720 5.08 5.396 5.468     B3III/IV 64 0
55 HD 80479 PM* 09 19 33.1345707984 -15 50 04.791824952   7.103 5.792     K1/2III 29 0
56 V* KU Hya a2* 09 22 50.8563427 -09 50 19.659199 6.86 6.75 6.53     ApEuCrSr 176 0
57 HD 88372 * 10 11 17.7641243304 -07 18 59.837599656   6.248 6.225     A0V 43 0
58 * 32 UMa PM* 10 18 02.0266817664 +65 06 30.066247728 6.020 5.910 5.760     A8III 68 0
59 * 25 Sex a2* 10 23 26.4782253528 -04 04 26.518221624 5.70 5.87 5.97     ApSiCr 135 0
60 V* ET UMa a2* 10 24 07.8468791760 +65 33 59.121373140   4.889 4.930     A1:VpSiSrHg 284 0
61 * del Sex PM* 10 29 28.7028852361 -02 44 20.672813052   5.130 5.180     B9V 86 0
62 HD 93427 * 10 48 49.8704756184 +65 07 56.964008280   6.369 6.398     B9V 37 0
63 HD 109860 * 12 38 04.4154495432 +03 16 56.799219108   6.337 6.334     A0V 73 0
64 * d02 Vir dS* 12 45 37.0584628548 +07 40 23.969843174   5.525 5.207     F0IIIm 163 0
65 V* EP Vir a2* 12 47 02.3094265104 +05 57 01.397945376 6.23 6.29 6.34     A0VspSrCrEu 179 0
66 * tet Vir ** 13 09 56.9889385680 -05 32 20.414634792   4.385 4.397     A1IVs 277 0
67 * 66 Vir PM* 13 24 33.2485660488 -05 09 50.404470804   6.167 5.749     K2V 87 0
68 HD 119537 PM* 13 43 54.2372759928 -05 29 56.172382476   6.559 6.498     A0V 52 0
69 HD 125489 ** 14 19 40.9504184928 +00 23 03.603726852   6.377 6.179     A7Vn 57 0
70 V* FF Vir a2* 14 25 55.8786309720 +00 59 33.756435456 7.07 7.09 7.07     ApEuSrCr 184 0
71 HD 127167 * 14 29 50.5176536400 +00 49 44.151127500   6.120 5.966     A5IV/V 50 0
72 * 108 Vir * 14 45 30.2044637184 +00 43 02.180202816   5.656 5.665     B9.5V 165 0
73 * 109 Vir PM* 14 46 14.9234473441 +01 53 34.381780831 3.69 3.72 3.73 3.66 3.68 A0IIInn 346 0
74 * h Boo PM* 14 49 18.6703382808 +46 06 58.334410512   6.223 5.757     F6IVs 85 0
75 * 16 Lib PM* 14 57 10.9988855472 -04 20 47.251261752 4.86 4.81 4.49 4.17 4.00 F2V 135 0
76 HD 133029 a2* 15 00 38.7178984848 +47 16 38.791986348   6.250 6.351     A0VspSiSrCr 222 0
77 * k Boo PM* 15 05 25.8344927952 +48 09 03.492761544   5.568 5.577     A0Vs 84 0
78 HD 145788 * 16 12 56.5863101760 -04 13 14.831850036   6.367 6.255     A0V 63 0
79 * sig Ser PM* 16 22 04.3482156624 +01 01 44.556632832   5.15 4.82     F1IV 153 0
80 HD 147550 * 16 22 38.9052134400 -02 04 47.519268672   6.288 6.241     B9V 124 0
81 HD 169578 * 18 25 08.8751475960 +05 05 04.434813204   6.720 6.718     B8V 56 0
82 HD 170973 a2* 18 32 06.8865165216 +03 39 34.601753412   6.381 6.407     B9IIIpSi 133 0
83 HD 172046 * 18 37 48.4526452272 +05 53 00.474426096 6.20 6.59 6.63     B8V 28 0
84 V* EE Dra a2* 18 58 52.6267962600 +69 31 52.648832568   6.353 6.506     B9III 105 1
85 * 55 Dra * 19 09 45.8058914544 +65 58 42.651598836 6.250 6.260 6.260   6.23 A0V 47 0
86 * pi. Dra * 19 20 40.0914694319 +65 42 52.314729157 4.67 4.61 4.59 4.55 4.58 A0III 103 0
87 HD 184875 * 19 34 41.2614254400 +42 24 45.052371036   5.396 5.336     A2V 55 0
88 V* V1264 Cyg a2* 19 34 43.9289472528 +43 56 45.076870104   6.589 6.620     A0p 112 0
89 HD 186307 dS* 19 41 57.6138527237 +40 15 15.006140359   6.39 6.22     A6V 83 0
90 * 15 Vul a2* 20 01 06.0485823565 +27 45 12.862874097   4.829 4.651     A4III 245 0
91 HD 190167 * 20 02 47.3068940472 +28 30 53.380674648   6.916 6.931     A1V 22 0
92 * 18 Vul SB* 20 10 33.5371935792 +26 54 15.004673208   5.586 5.507     A3III 88 0
93 * 21 Vul dS* 20 14 14.5295334240 +28 41 41.341822296   5.365 5.189     A7IVn 100 0
94 V* MW Vul a2* 20 16 27.2010465744 +27 46 33.847187736   6.585 6.645     A0p 126 0
95 HD 199479 * 20 55 59.0071999560 +44 22 26.159631528   6.767 6.821     B9V 37 0
96 HD 200030 * 20 59 24.6193752144 +42 19 28.069321296 6.1 6.377 6.465     B9 28 0
97 V* V2200 Cyg a2* 21 01 14.3203959696 +43 43 18.402894444   7.60 7.68     B9p 131 0
98 HD 204411 a2* 21 26 51.6219389280 +48 50 06.599806584 5.54 5.38 5.31     A4VpSiCrHg 190 0
99 HD 205087 * 21 32 27.0141683568 +23 23 40.505670060   6.611 6.680     A0VpSiSr 89 0
100 HD 205314 ** 21 32 56.5920346080 +49 58 39.478477980   5.721 5.755     A0V 73 0
101 HD 205420 PM* 21 34 33.9746582424 +22 45 16.277702472   6.946 6.451     F7V 70 0
102 HD 205541 ** 21 35 27.0373080 +24 27 07.776399 6.450 6.350 6.220     A4V 85 0
103 HD 209124 * 21 59 22.8567825072 +57 39 30.676055112   6.583 6.578     A0III-IV 31 0
104 HD 210071 * 22 06 13.5664908456 +56 20 36.219953940   6.286 6.382     A0VpSiSr 80 0
105 * eps Cep SB* 22 15 02.1972987635 +57 02 36.846735569   4.47   4.0   F0V(Sr) 237 0
106 * 32 Peg ** 22 21 19.3389504648 +28 19 49.906861392 4.62 4.81 4.81 4.72 4.73 B9III 104 0
107 * 38 Peg ** 22 30 01.8144555624 +32 34 21.498517884 5.50 5.61 5.65     B9.5V 73 0
108 * omi Peg * 22 41 45.4041684504 +29 18 27.631023336 4.77 4.78 4.79 4.75 4.77 A1IV 296 0
109 V* GL Lac a2* 22 44 07.5047456400 +55 35 21.211012248   8.85 8.82     kB9hB7HeB8pSi 293 0
110 HD 215501 SB* 22 44 35.3239695672 +55 51 24.424318944   8.61 8.35     A3 33 0
111 HD 215757 * 22 46 29.5910397072 +54 52 19.525028808   6.904 6.856     A0 20 0
112 * 69 Peg a2* 23 27 40.3863467760 +25 10 02.205470820   5.913 5.979     A0IIIpHg 80 0
113 V* V354 Peg a2* 23 31 43.0297787640 +28 24 12.555107604   6.418 6.388     A0VpSrCrSiHg 76 0
114 * 72 Peg ** 23 33 57.18791 +31 19 31.0058   6.386 5.008     K4IIIb 151 0
115 * i01 Aqr * 23 44 12.0781022760 -18 16 37.018426728   5.152 5.239     B9V 97 0
116 * i03 Aqr Pe* 23 51 21.3383366673 -18 54 32.990905266 4.62 5.04 5.18     A0VpSiSr 207 0

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