WDS 21509-4052 CRU 2 AB (HD 207572) : NOTES
| discov_num |
notes |
refcode |
| CRU 2 |
AB = LDS 757. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| Cru1884 |
Ma j |
Cruls, L. |
1884AnRio...41..97C |
| Cru1884 |
|
Ann. Rio de Janeiro Obs. 4, Pt.1, 97, 1884 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21509-4052 |
CRU 2 |
AB |
1999 |
8 |
307 |
23.1 |
9.90 |
11.44 |
G3V |
N D |
215056.33-405157.1 |
| 21509-4052 |
CRU 2 |
AB |
2015 |
10 |
307 |
23.2 |
9.90 |
11.44 |
G3V |
N |
215056.33-405157.1 |
| 21509-4052 |
CRU 2 |
AB |
2016 |
12 |
307 |
23.2 |
9.90 |
11.44 |
G3V |
NV |
215056.33-405157.1 |
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