WDS 19539+2238 BKO 439 : NOTES
No records found.
DISCOVERER
| discov |
author |
| BKO |
Ladanyi, T. & Berko, E. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
dm_number |
notes |
coord_arcsec_2000 |
| 19539+2238 |
BKO 439 |
|
2008 |
1 |
107 |
7.1 |
14.40 |
14.40 |
|
|
|
195356.37+223754.5 |
| 19539+2238 |
BKO 439 |
|
2010 |
4 |
101 |
7.4 |
14.40 |
14.40 |
|
|
|
195356.37+223754.5 |
| 19539+2238 |
BKO 439 |
|
2015 |
4 |
107 |
7.2 |
14.40 |
14.40 |
|
|
|
195356.37+223754.5 |
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