1998A&AS..133...71A


C.D.S. - SIMBAD4 rel 1.7 - 2020.02.17CET17:42:51

1998A&AS..133...71A - Astron. Astrophys., Suppl. Ser., 133, 71-79 (1998/November-2)

CCD and micrometric observations of visual double stars.

ABAD C., DOCOBO J.A. and DELLA PRUGNA F.

Abstract (from CDS):

Relative positions and separations for 65 visual binaries are given. CCD frames were taken at the 1-m coude telescope and micrometric observations were carried out at the 65-cm refractor, both at the Venezuelan National Observatory. The visual double stars observed were selected from the Ramon Maria Aller Observatory program list. In addition, we also observed several long period double stars with poorly determined orbital elements.

Abstract Copyright:

Journal keyword(s): astrometry - binaries: visual

Simbad objects: 67

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Number of rows : 67

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 ** GRB 34AB ** 00 18 22.9 +44 01 23           ~ 14 0
2 * p Eri ** 01 39 47.53953 -56 11 47.0997           K2V+K2V 56 0
3 * eps Scl ** 01 45 38.7571221 -25 03 09.402256   5.70 5.31     F1V+K1V 76 0
4 * alf Psc a2* 02 02 02.81972 +02 45 49.5410   3.84 3.82     kA0hA7Sr+kA2hF2mF2(IV) 150 0
5 HD 14526 PM* 02 19 47.88504 -35 26 43.7818   9.79 8.91     K2+Vk: 35 1
6 ** STF 296AB ** 02 44 11.7 +49 13 43           ~ 6 0
7 HD 17332 ** 02 47 27.42146 +19 22 18.5443   7.55 6.87     G1V+G5V 92 0
8 * alf For ** 03 12 04.5273570 -28 59 15.433684 4.41 4.36 3.85 3.39 3.08 F6V+G7V 241 0
9 HD 19771 ** 03 12 09.51967 +37 13 04.0239           G0 47 0
10 HD 22468 RS* 03 36 47.2911034958 +00 35 15.938962144 7.09 6.63   5.4   K2:Vnk 1119 0
11 HD 24033 ** 03 48 32.22595 -31 46 43.5035   7.6 7.5     A5/7+(A) 10 1
12 CD-41 1175 * 03 52 09.431 -41 33 02.64   11.82 11.05     ~ 2 0
13 HD 24916 Fl* 03 57 28.6989213844 -01 09 34.071545156 10.224 9.166 8.014 7.336 6.724 K4V 119 0
14 HD 25859 ** 04 03 44.97480 -47 44 42.0504           F8/G0V 5 0
15 V* IU Eri dS* 04 16 35.9779412821 -10 05 08.757095917   7.66 7.48     A2III 15 1
16 HD 30003 ** 04 40 17.72 -58 56 39.5           G3V+G3V 74 0
17 HD 31027 ** 04 49 37.0547822517 -53 52 53.451481581   8.64 7.81     K1V 37 1
18 HD 287553 * 05 11 02.3321 +02 44 24.460   11.06 10.25     G0 5 0
19 CD-27 2258 ** 05 25 43.917 -27 20 21.67   10.6 10.6     ~ 2 0
20 * 32 Ori A * 05 30 47.0504489744 +05 56 53.370603664   4.32 4.46     B5IV 27 0
21 HD 37013 ** 05 36 26.38274 +21 59 35.1826   7.6 6.7     F8 54 0
22 * zet Ori A ** 05 40 45.527 -01 56 33.26 0.50 1.77 1.88 1.84 2.04 O9.2IbvarNwk 642 0
23 BD+03 1004 ** 05 40 52.58 +03 29 15.0   9.8 11.9     ~ 2 0
24 CCDM J05467-2328AB ** 05 46 41.073 -23 27 39.71   9.5 9.2     A3 2 0
25 HD 40887C ** 06 00 19.3760855358 -31 01 48.094832509   10.21 8.88     K5V 17 0
26 HD 41742 ** 06 04 40.10202 -45 04 44.1464           F5.5V+K4.5Vk: 59 0
27 HD 41824 RS* 06 04 46.68146 -48 27 29.8706       7.57   G5V 90 0
28 CCDM J06344+1445AB ** 06 34 21.59923 +14 45 07.8181   7.8 7.4     F5 39 1
29 * e Gem ** 06 54 38.63478 +13 10 40.2207           A7V+G4V 90 0
30 * del Gem B * 07 20 07.0768599830 +21 58 52.187201604     8.18     K6V 23 0
31 * del Gem SB* 07 20 07.3797829 +21 58 56.337741 3.91 3.87 3.53 3.17 2.98 F2VkF0mF0 227 0
32 HD 59438 ** 07 29 21.86341 -14 59 55.1610       7.13   F8VFe-1.3CH-0.8 74 0
33 * alf Gem ** 07 34 35.87319 +31 53 17.8160 1.63 1.62 1.58 1.51 1.52 A1V+A2Vm 235 0
34 CCDM J07494-3033AB ** 07 49 24.16391 -30 33 28.8330   8.04 7.64     F3/5V 23 1
35 HD 66177 ** 08 02 26.07300 +04 09 07.4619     8.53 8.08   G5/6V 40 0
36 HD 67501 ** 08 09 30.36348 +32 13 16.0887   7.2 6.7     F5V+F8IV/V 57 0
37 * zet01 Cnc ** 08 12 12.72637 +17 38 51.9615           F8V 155 0
38 * zet Cnc ** 08 12 12.72637 +17 38 51.9615   5.20   4.9   F8V+G0V 168 0
39 HD 70764 ** 08 22 08.18728 -40 59 29.2417   7.1 7.0     F5V 30 1
40 MCC 541 ** 09 14 22.77 +52 41 11.8   8.34 6.92     K7V+M0V 18 0
41 * gam Leo ** 10 19 58.35056 +19 50 29.3468   3.79 2.37     K1-III+G7IIIb 68 0
42 HD 97561 ** 11 13 40.97512 +20 07 43.8135       7.54   G5III 98 0
43 HD 108875 ** 12 30 33.78366 +09 42 56.6671 7.930   8.70 8.18   F2 50 0
44 HD 120476 ** 13 49 04.00130 +26 58 47.6815           K4V+K6V 164 0
45 HD 121325B PM* 13 54 58.4443230474 -08 03 32.344930794   7.80 7.19     G1 14 0
46 * 59 Hya ** 14 58 39.25472 -27 39 26.3319   5.994 5.724     A5/7IV 55 0
47 * i Boo A PM* 15 03 47.2296400706 +47 39 14.318060796   5.72 5.136     F5V 44 0
48 HD 136176A ** 15 18 20.2579508024 +26 50 25.333629877   7.82 7.25     ~ 27 0
49 * mu.02 Boo ** 15 24 30.86708 +37 20 50.2777   8.62 8.23 6.96   G0V 121 0
50 * del Ser ** 15 34 48.14762 +10 32 19.9248   4.05 3.79     F0 49 0
51 HD 142661A PM* 15 55 54.585 -02 09 51.87   7.517 6.964 7.97   F8.5V 30 0
52 * 49 Ser ** 16 13 18.45242 +13 31 36.8653   7.5 7.7     G9V+G9V 40 0
53 HD 146413 ** 16 15 57.0602890627 +07 21 25.352629218   9.83   8.7   K4V+K5V 89 1
54 HD 148653 ** 16 28 52.66102 +18 24 50.6185   7.86 7.02 7.55   K3V+K3V 137 0
55 * alf Her ** 17 14 38.85818 +14 23 25.2262   4.51 3.06     M5Ib-II+G5III+F2V: 187 0
56 * 36 Oph ** 17 15 20.9839376 -26 36 10.157115           K2V+K1V 114 1
57 * 36 Oph B PM* 17 15 20.9846233161 -26 36 10.159381821   5.88 5.03     K1V 226 0
58 HIP 89023 ** 18 10 08.72793 +16 28 35.7059 6.930 6.680 6.100     G8III+B9.5/A0: 68 0
59 ADS 11208 ** 18 15 25.05268 +19 46 13.3529   8.65 8.28     F2 17 1
60 * eps01 Lyr ** 18 44 20.34589 +39 40 12.4533   4.82 4.66     A3V+F0V 64 0
61 * eps02 Lyr A ** 18 44 22.7793399199 +39 36 45.758096219   5.40 5.23     A6Vn 67 0
62 HD 180054 * 19 14 15.66742 +19 03 50.4521   8.36 7.87     F8 41 1
63 CCDM J20012-3835AB ** 20 01 12.73163 -38 35 12.8344   8.19 7.81     F3V 26 1
64 HD 197913 ** 20 46 13.30668 +15 54 26.3093           ~ 45 0
65 HD 200375 ** 21 03 03.02378 +01 31 55.4137       7.33   F5/6V 88 0
66 * ksi Cep A SB* 22 03 47.4163917018 +64 37 40.633662975   4.81 4.45 5.66   kA2.5hF2mF2(IV) 168 0
67 * ksi Cep ** 22 03 47.45499 +64 37 40.7128   4.6   4.2   Am+F7/8V 166 1

    Equat.    Gal    SGal    Ecl

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2020.02.17-17:42:51

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