WDS 17391+0202 SHJ 251 AC : NOTES
| discov_num |
notes |
refcode |
| SHJ 251 |
Spectroscopic binary. Composite spectrum, K0III+F4IV. |
|
|
AB: HJL1096. |
HJL1986 |
REFERENCES
| refcode |
metd |
author |
reference |
| HJL1986 |
Pa - |
Halbwachs, J.L. |
1986A&AS...66..131H |
| HJL1986 |
|
A&AS 66, 131, 1986 |
|
| HJL1986 |
|
(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added |
|
| HJL1986 |
|
only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
SHJ |
South, J. & Herschel, J. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 17391+0202 |
SHJ 251 |
AC |
2002 |
11 |
15 |
134.1 |
6.37 |
10.73 |
|
N D |
173908.48+020141.2 |
| 17391+0202 |
SHJ 251 |
AC |
2012 |
12 |
15 |
133.3 |
6.37 |
10.73 |
|
N D |
173908.48+020141.2 |
| 17391+0202 |
SHJ 251 |
AC |
2013 |
13 |
15 |
133.1 |
6.37 |
10.73 |
K0III |
N |
173908.48+020141.2 |
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