WDS 20379+2522 POU 4757 : NOTES
| discov_num |
notes |
refcode |
| POU4757 |
A is a Beta Lyrae-type system.. |
|
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 |
| 20379+2522 |
POU4757 |
|
1898 |
1 |
263 |
10.3 |
12.53 |
13.10 |
|
N |
203752.92+252225.0 |
| 20379+2522 |
POU4757 |
|
2008 |
2 |
292 |
8.9 |
12.53 |
13.10 |
|
N |
203752.92+252225.0 |
| 20379+2522 |
POU4757 |
|
2010 |
6 |
260 |
6.7 |
13.80 |
14.10 |
|
N |
203756.05+252117.3 |
| 20379+2522 |
POU4757 |
|
2015 |
6 |
259 |
7.3 |
13.80 |
14.10 |
|
N |
203756.05+252117.3 |
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