WDS 21479+3306 OSO 157 AD : NOTES
discov_num |
notes |
refcode |
OSO 157 |
G214-001. Based on astrometry and color, AB comprises the only common |
|
|
proper motion pair in this system |
Oso2004 |
REFERENCES
refcode |
metd |
author |
reference |
Oso2004 |
C j |
Zapatero Osorio, M.R. & Martin, E.L. |
2004A&A...419..167Z |
Oso2004 |
+Pa |
A&A 419, 167, 2004 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21479+3306 |
OSO 157 |
AD |
2002 |
7 |
38 |
15.1 |
12.08 |
18.28 |
|
N D |
214755.62+330627.2 |
21479+3306 |
OSO 157 |
AD |
2014 |
15 |
29 |
13.9 |
12.08 |
18.28 |
|
N |
214755.62+330627.2 |
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