WDS 22028+1207 GIC 174 : NOTES
| discov_num |
notes |
refcode |
| GIC 174 |
G018-017/G018-018. |
|
|
NLTT 52768/52770 |
Chm2004 |
REFERENCES
| refcode |
metd |
author |
reference |
| Chm2004 |
E - |
Chaname, J. & Gould, A. |
2004ApJ...601..289C |
| Chm2004 |
|
ApJ 601, 289, 2004 |
|
| Chm2004 |
|
(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early |
|
| Chm2004 |
|
versions of 2MASS and UCAC, with date given only as "circa 2000". Measures |
|
| Chm2004 |
|
identical to discovery observations - predominantly close pairs - were assumed |
|
| Chm2004 |
|
not new observations, so not included in WDS. Similar concerns when primary and |
|
| Chm2004 |
|
secondary magnitudes or proper motions were the same.) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
GIC |
Giclas, H., Burnham, R. & Thomas, N. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 22028+1207 |
GIC 174 |
|
2000 |
3 |
127 |
31.6 |
11.98 |
14.17 |
|
N DV |
220246.42+120727.3 |
| 22028+1207 |
GIC 174 |
|
2001 |
8 |
126 |
31.8 |
11.98 |
14.17 |
|
NVD |
220246.41+120727.2 |
| 22028+1207 |
GIC 174 |
|
2015 |
10 |
127 |
31.8 |
11.91 |
14.31 |
K7+M3 |
NV |
220246.41+120727.2 |
| 22028+1207 |
GIC 174 |
|
2016 |
15 |
126 |
31.8 |
11.91 |
14.31 |
K7+M3 |
NV |
220246.41+120727.2 |
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