2001AJ....121.1597H

Query : 2001AJ....121.1597H

2001AJ....121.1597H - Astron. J., 121, 1597-1606 (2001/March-0)

Speckle interferometry of southern double stars. II. Measures from the CASLEO 2.15 meter telescope, 1995-1996.

HORCH E., VAN ALTENA W.F., GIRARD T.M., FRANZ O.G., LOPEZ C.E. and TIMOTHY J.G.

Abstract (from CDS):

Relative astrometry is presented for 198 observations of 160 double stars. The data were obtained at the 2.15 m telescope at the Complejo Astronómico El Leoncito (Argentina) with a multianode microchannel array (MAMA) detector system. Five high-quality nondetections are also reported. When judged against ephemeris positions for binaries with very well determined orbits, the separation residuals exhibit a root mean square deviation of 13.2+3.4–1.9 mas and the position angle residuals exhibit rms deviation of 2°.9+0°.8–0°.5. Factors affecting the measurement precision are discussed.

Abstract Copyright: ∼

Journal keyword(s): Astrometry - Stars: Binaries: Close - Stars: Binaries: Visual - Techniques: Interferometric

Simbad objects: 166

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Number of rows : 166
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 HD 224750 ** 00 00 19.09514 -44 17 26.0255       7.36   G3IV 30 0
2 HD 225187 * 00 04 11.9007705216 -30 08 05.679965328   6.986 7.074     B8V 50 0
3 HD 225200 * 00 04 20.3171235888 -29 16 07.760291052   6.40 6.39     A1V 77 0
4 HD 225206 * 00 04 22.9073402736 -29 22 53.658124932   7.71 7.74     B8/9V 74 0
5 HD 225264 SB* 00 04 50.8236837768 -29 37 58.940860980   8.28 8.28     A0IV 80 0
6 HD 469 ** 00 09 02.3930869080 -54 00 07.038806868   7.07 6.33     G8III+A/F 45 0
7 * kap01 Scl ** 00 09 21.06696 -27 59 16.5322       6.54   F3V 58 0
8 HD 577 ** 00 10 09.35621 -49 08 36.1300       9.32   F5V 14 0
9 HD 661 ** 00 10 38.5673131503 -73 13 27.734708594   7.03 6.66     A/F 49 0
10 HD 2519 ** 00 26 51.12653 -83 08 20.8860       8.72   G8/K1(III)+F 22 0
11 HD 2333 ** 00 27 07.7683557 -07 52 33.574838           G6V 58 0
12 HD 2482 ** 00 28 13.61886 -54 37 21.0433       8.80   G5IV 25 0
13 * 13 Cet RS* 00 35 14.87968 -03 35 34.2367   5.75 5.21     F7V+G4V 305 0
14 * lam01 Scl ** 00 42 42.89190 -38 27 48.5416           B9.5V 57 0
15 HD 5042 ** 00 51 52.1692322400 -43 42 32.500234080   7.27 6.94     F2/3V 41 0
16 HD 6354 ** 01 03 55.59254 -40 38 53.8492           A3III/IV 22 0
17 * bet Phe ** 01 06 05.03952 -46 43 06.2785 4.75 4.19 3.30 2.59 2.08 G8III 87 0
18 HD 7969 ** 01 18 44.2949733 -26 30 06.844141   9.35 9.16 8.83   G8IV 36 0
19 HD 8040 ** 01 19 18.60903 -34 29 25.8158   9.14 8.92 8.74   F5V 32 0
20 HD 8032 ** 01 19 37.1335791 -05 19 30.952763   8.97 8.39     G0V 39 0
21 * 42 Cet ** 01 19 48.29589 -00 30 32.5134   6.51 5.87     G8IV+A(8) 103 0
22 HD 8519 ** 01 21 58.64325 -69 43 07.5714           F3V 39 0
23 HD 8556 SB* 01 24 20.5021369 -06 54 52.773474   6.32 5.92     F4V 146 0
24 HD 8821 ** 01 25 56.10608 -47 53 55.9493   9.32 8.84 8.78   G8VFe+0.6 41 0
25 HD 9438 ** 01 31 35.3716908336 -53 22 09.864215590       8.64   F5/6V 30 0
26 HD 9626 ** 01 34 19.40702 -08 27 27.9464   8.54 8.05     F7V 39 0
27 * tau Scl ** 01 36 08.4955228656 -29 54 26.293804713       6.87   F2V 62 0
28 HD 10453 ** 01 41 44.83264 -11 19 28.8186       6.96   F5V 85 0
29 HD 10508 ** 01 42 23.58267 -06 45 17.6626   9.03 9.26 8.93   F3V 51 0
30 HD 10725 * 01 44 43.6766271772 -06 45 58.187480824   7.50 6.54     K0III 24 0
31 HD 11057 ** 01 47 40.55194 -43 58 15.9496   9.78 9.04 8.77   F6/7V 34 0
32 HD 11182 ** 01 49 40.28002 -14 13 57.3632   8.71 8.23     F5V 23 0
33 HD 11181 ** 01 49 43.3884953 -10 22 27.058468   8.88 8.38     F5V 24 0
34 HD 11803 ** 01 55 53.82941 +01 50 59.8991       7.09   F9V 145 0
35 HD 11840 ** 01 55 56.7497548560 -21 49 31.692824400   8.90 8.52     F3V 15 0
36 HD 12439 ** 02 00 52.9073725608 -43 49 51.799188936   8.68 8.17     F7V 30 0
37 HD 12912 ** 02 05 59.3516617320 -22 09 02.549451168   8.69 8.22     F5V 14 0
38 HD 14246 ** 02 17 26.46385 -30 43 19.6500           F6V 25 0
39 HD 14562 ** 02 21 22.12232 +08 52 50.7441       8.469   F0 36 0
40 HD 14882 ** 02 23 14.54149 -29 52 09.5215   7.75 7.15 7.67   G0V 58 0
41 HD 15546 ** 02 27 57.36041 -58 08 22.2029       8.21   F6V 30 0
42 HD 15328 ** 02 27 59.92608 +01 57 39.0182   7.506 6.521     G8III 58 0
43 HD 15513 ** 02 29 42.9296852952 -02 16 01.674784632   9.20 8.80     F3V 20 0
44 HD 15783 ** 02 31 33.62918 -27 30 16.3876           A1(m)A7-F2 17 0
45 * eps Cet SB* 02 39 33.7974128402 -11 52 19.551632148   5.33 4.87     F5V 215 0
46 HD 16853 ** 02 39 44.62345 -59 34 07.3960       8.68   A9IV 15 1
47 HD 16753 ** 02 40 31.5025657128 -24 08 07.281785652   8.00 7.55     F5V 33 0
48 HD 16721 ** 02 40 56.6194390272 +04 52 14.566020596           A9V 14 0
49 * gam Cet ** 02 43 18.03910 +03 14 08.9390 3.63 3.56 3.47 3.36 3.32 A2Vn+F4V 185 0
50 HD 17251 ** 02 45 59.6259575369 -04 57 23.267624388           F3V 44 0
51 HD 17417 ** 02 47 39.8738262038 +01 42 19.416678238   8.77 7.83     K2III+A5/7V 19 0
52 HD 20121 ** 03 12 25.74558 -44 25 10.7932   6.37 5.93     A8V+F3V 102 0
53 * 95 Cet ** 03 18 22.4263835016 -00 55 49.034196624           G9IV 121 0
54 HD 22606 ** 03 37 53.40640 -11 32 56.1965   10.26 9.62 9.77   G8V 21 0
55 HD 25535 ** 04 02 03.4508309 -34 28 55.777145           G1/2V 74 0
56 HD 25546 ** 04 02 21.82570 -28 31 51.3842   8.16 7.61     F8/G0V 37 0
57 HD 26087 ** 04 06 58.1295244440 -21 59 38.635512000           A5mA5-F2 27 0
58 HD 26301 ** 04 08 17.16701 -32 51 24.4593       8.199   A7IV/V 16 0
59 HD 26413 PM* 04 08 33.8779420296 -45 51 53.273869884 6.97 6.97 6.59     F3V 62 0
60 HD 26294 ** 04 09 20.4703873 -07 55 44.726702   7.42 7.20     A2III 25 0
61 HD 26441 ** 04 10 44.5194867936 -04 52 29.336009700   8.02 7.35     G3/5IV 56 0
62 HD 26770 ** 04 13 00.52912 -28 32 26.2934   8.86 9.01 8.27   G0V+G0V 45 0
63 * 47 Tau RG* 04 13 56.38482 +09 15 49.7729           G5III+A7V: 91 0
64 HD 27019 ** 04 14 09.6581988269 -46 07 56.707714914   7.35 6.80     F8/G0V 66 0
65 HD 27463 a2* 04 16 20.9736650 -60 56 54.520969   6.444 6.366     ApEuCr(Sr) 60 0
66 HD 27516 ** 04 20 28.90476 -01 18 59.0017   7.04 6.78     A9V 29 0
67 HD 27826 ** 04 20 55.6636950297 -51 02 39.795684448           K1/2III+F 16 0
68 HD 27710 ** 04 21 31.31088 -25 43 42.8746           F2V 99 0
69 HD 28072 ** 04 25 41.8392334734 -02 13 56.726692582   9.06 8.92 8.05   K1/2(III)+F/G 35 0
70 HD 28312 ** 04 26 56.93054 -24 04 52.7539           A3V 44 0
71 HD 28363 ** 04 28 59.7394076568 +16 09 32.714425728   7.101 6.565 6.258 5.966 F8V 202 0
72 HD 29368 ** 04 36 53.92124 -14 55 32.5174           G2V 19 0
73 * l Eri ** 04 38 10.8236170649 -14 18 14.500428166 5.99 4.96 3.87 3.03 2.47 K2-IIIb 141 0
74 HD 29491 ** 04 38 27.8927454048 -05 23 47.415742872   9.60 8.63     G6/8III/IV 11 0
75 HD 30003 ** 04 40 17.7514165 -58 56 38.086446           G3V+G3V 88 0
76 HD 30022 ** 04 43 03.8760365572 -22 19 20.251587669           G0V 16 0
77 HD 31027 ** 04 49 37.056000 -53 52 53.45616   9.047 8.735 8.420   K1V 49 0
78 HD 30810 ** 04 51 12.5284595938 +11 04 04.881592537   7.322 6.753     F6V 201 0
79 HD 31088 ** 04 52 46.13691 -05 17 11.5266           G2V 29 0
80 HD 31306A * 04 54 56.3783340059 +08 35 59.971519102   7.14 7.02     ~ 23 0
81 HD 31306 ** 04 54 56.37835 +08 35 59.9775           A0 28 0
82 HD 31466 ** 04 56 14.15025 +03 10 33.0183           A0V 23 0
83 HD 31925 ** 04 59 01.36250 -16 22 33.6890           hF5gF5mF3 90 0
84 HD 32022 ** 05 00 29.68720 +05 05 56.2831   9.39 8.66 8.65   G2/3V 69 0
85 HD 32622 ** 05 04 17.9972131504 -06 01 52.656102580           B9III/IV 23 0
86 HD 32946 ** 05 04 54.5767033713 -40 34 13.664734655       8.889   G3V 25 0
87 HD 32915 ** 05 05 55.23379 -13 54 49.4833   9.46 9.09 8.44   K0V 41 0
88 * i Ori ** 05 07 52.8935888573 +08 29 54.421123532       6.59   kA4hF0mF5(III)Eu 160 0
89 HD 34280 ** 05 16 14.53350 -03 28 59.1934           B9/9.5IV/V 27 0
90 HD 34836 ** 05 18 26.46981 -41 02 39.8529           F5V 26 0
91 HD 34779 SB* 05 19 01.0799711880 -21 59 03.248119968   8.72 8.27     F3V 32 0
92 HD 34892 ** 05 20 24.15687 -08 01 47.6172       8.61   F0/2V 28 0
93 HD 35261 ** 05 23 04.22579 -08 06 19.9196           B9IV/V 22 0
94 HD 35490 ** 05 23 21.04590 -36 40 13.8237   9.21 8.98 9.02   G5V 34 0
95 HD 35502 SB* 05 25 01.2041767248 -02 48 55.690705872 6.76 7.30 7.34 7.32 7.40 B5IVsnp 135 0
96 HD 36584 ** 05 26 59.80374 -68 37 21.1480   6.49 6.12 7.24   F0IV/V 74 0
97 HD 37016 ** 05 35 22.3136951928 -04 25 27.524552412 5.4         B9III/IV 120 0
98 HD 37224 ** 05 35 26.7536438376 -33 16 09.248147544   9.03 8.49 7.59   F6V 36 0
99 HD 37376 ** 05 36 35.0957560273 -34 43 21.646250201           K1III 15 0
100 HD 39177 ** 05 48 13.26275 -48 55 06.7536           A1V 17 0
101 HD 38769 ** 05 48 14.6572061064 +01 36 34.953088248   7.46 7.07     F2V 51 0
102 HD 40496 ** 05 57 06.62316 -41 45 23.5482   7.6 7.5     A8/9(m)+KIII 20 0
103 * 3 Mon Pu* 06 01 50.4219224448 -10 35 52.551122496 4.24 4.88 5.01     B5III/V 68 0
104 * mu. Ori SB* 06 02 22.99668 +09 38 50.1820 4.40     3.94 3.86 A1Vm+F2V 268 0
105 HD 41824 RS* 06 04 46.68146 -48 27 29.8706       7.57   G7VpkCH-1 103 0
106 HD 42815 ** 06 11 36.9792958125 -27 55 40.673584810           F3V 25 0
107 HD 42899 ** 06 12 17.69966 -25 14 42.0973           F0V+F5/8 29 0
108 HD 44109 ** 06 20 17.13791 +07 43 07.7355 6.5         B9V 34 0
109 HD 45609 ** 06 27 24.09989 -25 44 04.6056           K0V 39 0
110 HD 46273 ** 06 29 49.06454 -50 14 20.6831           F2V 74 0
111 HD 46716 ** 06 34 32.01057 -11 13 47.0818           F2V 41 0
112 HD 46973 ** 06 34 43.35910 -34 00 33.8492           A4V 17 0
113 HD 47144 ** 06 35 24.21831 -36 46 47.5626           A0V 44 0
114 HD 47041 ** 06 35 37.72098 -26 02 29.5138           F7V 23 0
115 HD 47230 ** 06 35 54.02940 -36 05 19.0784   6.83 6.35     G0V 53 0
116 HD 47940 ** 06 40 24.17358 -15 51 12.6232           A8V 12 0
117 HD 47993 ** 06 40 25.12002 -21 23 24.1988           A5II 13 0
118 HD 49546 ** 06 48 21.40944 -13 26 26.9052           F5/6V 18 0
119 HD 50216 ** 06 50 58.63544 -28 42 26.4410           A1V 12 0
120 HD 51825 ** 06 57 17.58427 -35 30 25.7579   6.670 6.224     F5V 88 0
121 HD 51756 ** 06 58 28.16142 -03 01 25.3628 6.15         O9.7IV 61 0
122 HD 52590 ** 07 01 30.4740029573 -09 42 04.543298551   8.39 7.94     F3/5V 25 0
123 HD 52694 ** 07 01 49.9155235965 -10 52 56.510629809           K1(III)+F(5) 35 0
124 HD 53921 SB* 07 03 15.09928 -59 10 41.1857           B9III+B8V 71 0
125 HD 53299 SB* 07 04 20.8786741576 -03 03 02.446501624   8.89 8.19     G5V 68 0
126 HD 53481 ** 07 05 10.1814628 -00 51 56.030059   9.32   8.66   F6V 26 0
127 HD 55143 ** 07 10 30.25658 -29 20 49.3504           F6V 26 0
128 HD 55348 ** 07 10 39.6090695085 -41 15 54.189595697           A2Vs 23 0
129 HD 56361 ** 07 16 47.49882 +00 58 46.4146   9.563 9.217 8.805   G7V 48 0
130 HD 57095 ** 07 17 29.56192 -46 58 45.2751 8.362 7.646 6.669     K1V+K4V 86 0
131 CD-73 375 ** 07 35 21.65696 -74 16 29.8462 6.08 6.32 6.34     B9 21 0
132 * f Pup ** 07 37 22.10978 -34 58 06.7109 4.13 4.44 4.53 4.55 4.62 B8IV/V 67 0
133 HD 61946 ** 07 39 41.86068 -43 16 46.6146           B5IV/V 18 0
134 * d02 Pup Pu* 07 39 43.8155696712 -38 08 21.473167920   5.62 5.77     B5V 53 0
135 HD 62351 ** 07 42 58.94168 -17 03 41.7813   9.06 8.71 7.42   G5/6IV 46 0
136 * 9 Pup ** 07 51 46.30295 -13 53 52.9169           G0V 256 0
137 HD 68895 ** 08 12 30.7927258144 -46 15 51.445044238       7.26   B5V 56 0
138 * gam Vir B Pe* 12 41 39.5425844770 -01 26 57.847656959   3.85 3.49     F0mF2V 228 0
139 * 59 Hya ** 14 58 39.25472 -27 39 26.3319           A5/7IV 61 0
140 HD 134990 ** 15 14 09.87558 -38 29 31.2976           A1/2V 22 0
141 * gam CrA ** 19 06 25.11014 -37 03 48.3901 4.75 4.73 4.21     F8V+F8V 58 0
142 HD 186957 ** 19 50 44.8035225840 -59 11 37.198718232           A0IV 34 0
143 HD 187774 ** 19 52 01.87780 -10 21 13.9391           F3/5V+A 45 0
144 HD 188405 ** 19 55 19.5002101 -06 44 05.222255   6.86 6.51     F2IV/V 82 0
145 HD 190578 ** 20 06 39.7995393231 -28 22 17.080649929       8.910   F0V 25 0
146 HD 189995 ** 20 08 35.4404763952 -71 33 08.964805411           A2mA4-F0 20 0
147 HD 197889 ** 20 47 20.09433 -26 24 54.6732           A1mA5-F0 16 0
148 * del Equ SB* 21 14 28.8153077 +10 00 25.125878 4.98 4.99 4.49 4.06 3.78 F7(V)+G0(V) 331 0
149 HD 202772 ** 21 18 47.876136 -26 36 58.05108   10.72 10.21 8.94   G8/K1+A/F 29 0
150 HD 202982 ** 21 20 02.47348 -27 18 16.0562           G5V 48 0
151 * tet PsA ** 21 47 44.1499307 -30 53 53.902653   5.058 5.017     A1V 57 0
152 HD 211299 ** 22 18 02.0902230372 -62 48 40.786184692           F5V 34 0
153 HD 214850 ** 22 40 52.68164 +14 32 56.9765       6.76   G4V 209 0
154 HD 216042 ** 22 49 59.2228873368 -32 48 19.683288144   6.638 6.332     F0V 45 0
155 * 83 Aqr ** 23 05 09.8610598976 -07 41 38.072520072   5.79 5.47     F0V 127 0
156 * tet Gru ** 23 06 52.73046 -43 31 13.2857   4.730 4.332     kF3VhF5mF5(II-III) 64 0
157 HD 218859 ** 23 11 51.23827 -44 43 31.9722       8.89   F7V 14 0
158 HD 219102 ** 23 13 27.5298244121 -08 54 29.121722413           A/F 24 0
159 * 97 Aqr ** 23 22 39.17113 -15 02 21.6245   5.43 5.22     A3V 112 0
160 HD 221199 ** 23 30 04.67602 -22 39 32.1222           A9V 13 0
161 HD 221445 ** 23 32 12.6971032377 +07 05 05.618731293   7.26 6.80     F7+F8VV 99 0
162 HD 221839 ** 23 35 40.0529180913 -27 29 25.866030895   7.215 6.701     F7V+G3V 55 0
163 HD 221882 ** 23 36 03.60461 -32 37 24.2596       9.39   F7V 28 0
164 HD 221982 ** 23 36 57.20233 -36 48 04.8058       8.39   F6V 27 0
165 HD 223551 ** 23 50 34.37535 -51 42 19.4944       8.71   G8/K0V 45 0
166 HD 224315 ** 23 56 47.3157115378 +04 43 30.411579955   7.18 6.86     A9/F0V 71 0

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