WDS 17383+4500 ES 1257 AB : NOTES
| discov_num |
notes |
refcode |
| ES 1257 |
Measures are very discordant, and indicate rapid movement. |
Baz1940a |
REFERENCES
| refcode |
metd |
author |
reference |
| Baz1940a |
Ma - |
Baize, P. |
1940JO.....23...49B |
| Baz1940a |
|
J. Obs. 23, 49, 1940 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
ES |
Espin, T.E. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 17383+4500 |
ES 1257 |
AB |
2000 |
14 |
296 |
2.8 |
10.20 |
10.60 |
|
|
173813.95+450023.3 |
| 17383+4500 |
ES 1257 |
AB |
2003 |
15 |
296 |
2.7 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
| 17383+4500 |
ES 1257 |
AB |
2017 |
16 |
297 |
2.8 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
| 17383+4500 |
ES 1257 |
AB |
2018 |
18 |
297 |
2.5 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
| 17383+4500 |
ES 1257 |
AB |
2020 |
20 |
298 |
2.5 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
| 17383+4500 |
ES 1257 |
AB |
2021 |
22 |
296 |
2.7 |
10.45 |
10.90 |
|
N |
173813.95+450023.3 |
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