WDS 20432-2049 CHR 222 AB (HD 197256) : NOTES
| discov_num |
notes |
refcode |
| CHR 222 |
First detected as an occultation binary by Evans. |
Evn1971 |
REFERENCES
| refcode |
metd |
author |
reference |
| Evn1971 |
O j |
Evans, D.S. |
1971AJ.....76.1107E |
| Evn1971 |
|
AJ 76, 1107, 1971 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
CHR |
Center for High Ang. Res. Astronomy (speckle interferometry systems) |
| 3 |
CVR |
Chivers, J. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20432-2049 |
CHR 222 |
AB |
2008 |
3 |
123 |
0.2 |
9.00 |
9.60 |
F7V |
N D |
204310.88-204838.3 |
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