WDS 22122+5909 MLR 439 (HD 239884) : NOTES
| discov_num |
notes |
refcode |
| MLR 439 |
No significant movement since first resolution. |
Drd2009 |
REFERENCES
| refcode |
metd |
author |
reference |
| Drd2009 |
C j |
Durand, P. |
2009O&T....74...23D |
| Drd2009 |
|
Obs. et Travaux 74, 23, 2009 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
MLR |
Muller, P. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 22122+5909 |
MLR 439 |
|
1996 |
6 |
255 |
0.6 |
10.40 |
10.50 |
|
|
221211.15+590850.3 |
| 22122+5909 |
MLR 439 |
|
2009 |
8 |
254 |
0.7 |
10.40 |
10.50 |
|
N |
221211.15+590850.3 |
| 22122+5909 |
MLR 439 |
|
2016 |
10 |
254 |
0.8 |
10.40 |
10.50 |
G0 |
N |
221211.15+590850.3 |
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