WDS 20338+4540 A 740 : NOTES
No records found.
DISCOVERER
| discov |
author |
| A |
Aitken, R.G. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
dm_number |
notes |
coord_arcsec_2000 |
| 20338+4540 |
A 740 |
|
2007 |
13 |
313 |
0.9 |
9.64 |
9.95 |
O8 |
+45 3216 |
|
203350.35+453941.2 |
| 20338+4540 |
A 740 |
|
2009 |
14 |
314 |
0.8 |
9.64 |
9.95 |
O8 |
+45 3216 |
|
203350.35+453941.2 |
| 20338+4540 |
A 740 |
|
2016 |
16 |
313 |
0.8 |
9.64 |
9.95 |
O5V |
+45 3216 |
|
203350.35+453941.2 |
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