WDS 23431+1150 A 1242 (HD 222718) : NOTES
| discov_num |
notes |
refcode |
| A 1242 |
A premature orbit has been computed. |
Baz1944a |
REFERENCES
| refcode |
metd |
author |
reference |
| Baz1944a |
Ma - |
Baize, P. |
1944JO.....27...29B |
| Baz1944a |
|
J. Obs. 27, 29, 1944 |
|
| Izm2019 |
orb u |
Izmailov, I.S. |
2019AstL...45...30I |
| Izm2019 |
|
Ast. Lett. 45, 30, 2019 |
|
| Izm2019 |
|
(Orbital elements from weighted solutions used when available (Table 2), |
|
| Izm2019 |
|
unweighted elements (Table 1) used for remaining 29 systems.) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
A |
Aitken, R.G. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 23431+1150 |
A 1242 |
|
2006 |
70 |
336 |
0.9 |
9.37 |
9.69 |
G5 |
NOD |
234306.08+115004.4 |
| 23431+1150 |
A 1242 |
|
2009 |
74 |
335 |
0.9 |
9.37 |
9.69 |
G5 |
NOD |
234306.08+115004.4 |
| 23431+1150 |
A 1242 |
|
2010 |
76 |
338 |
1.0 |
9.37 |
9.69 |
G5 |
NOD |
234306.08+115004.4 |
| 23431+1150 |
A 1242 |
|
2014 |
77 |
336 |
1.0 |
9.37 |
9.69 |
G5 |
NO |
234306.08+115004.4 |
| 23431+1150 |
A 1242 |
|
2016 |
79 |
340 |
1.1 |
9.37 |
9.69 |
G5 |
NO |
234306.08+115004.4 |
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