WDS 02180+3116 A 959 AB : NOTES
discov_num |
notes |
refcode |
A 959 |
Primary is eclipsing binary of W UMa type, period 0.31069d. |
Zas2017b |
REFERENCES
refcode |
metd |
author |
reference |
Zas2017b |
not - |
Zasche, P. |
................... |
Zas2017b |
|
private communication, 2017 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
A |
Aitken, R.G. |
312 |
FOX |
Fox, P. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
02180+3116 |
A 959 |
AB |
2004 |
11 |
4 |
3.9 |
9.24 |
12.20 |
G5 |
D |
021757.87+311547.7 |
02180+3116 |
A 959 |
AB |
2011 |
13 |
2 |
3.8 |
9.24 |
12.20 |
G5 |
D |
021757.87+311547.7 |
02180+3116 |
A 959 |
AB |
2013 |
14 |
3 |
3.8 |
9.24 |
12.20 |
G5 |
|
021757.87+311547.7 |
02180+3116 |
A 959 |
AB |
2015 |
15 |
4 |
3.7 |
9.24 |
12.20 |
G5 |
|
021757.87+311547.7 |
02180+3116 |
A 959 |
AB |
2016 |
16 |
4 |
3.9 |
9.24 |
12.20 |
G5 |
N |
021757.87+311547.7 |
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