WDS 18409+2447 POU 3477 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Pou1933 |
Pa - |
Pourteau, M. A. |
. |
| Pou1933 |
|
Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 |
|
| Pou1933 |
|
(Obs. de Paris, H. Tessier) [QB821.P7] |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 18409+2447 |
POU3477 |
|
2006 |
4 |
147 |
14.0 |
12.64 |
14.60 |
|
|
184047.74+244711.1 |
| 18409+2447 |
POU3477 |
|
2010 |
8 |
147 |
13.9 |
12.20 |
13.90 |
|
|
184056.93+244658.1 |
| 18409+2447 |
POU3477 |
|
2015 |
9 |
147 |
14.0 |
12.20 |
13.90 |
|
|
184056.93+244658.1 |
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