WDS 20040+3309 SEI 832 (HD 227411) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Sei1908 |
Pa - |
Scheiner, J. |
1908POPot..59.....S |
| Sei1908 |
+Po |
Pub. Obs. Potsdam 20, #59, 1908 |
|
| Sei1913A |
Pa - |
Scheiner, J. |
1913QB811.B8....... |
| Sei1913A |
|
cited by Burnham (Carnegie Inst. Wash. #168, 1913) |
|
| Sei1932A |
Pa - |
Scheiner, J. |
1932QB821.A43...... |
| Sei1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20040+3309 |
SEI 832 |
|
1991 |
6 |
219 |
22.2 |
10.03 |
11.04 |
|
B |
200355.83+330846.9 |
| 20040+3309 |
SEI 832 |
|
1998 |
7 |
219 |
22.3 |
10.03 |
11.04 |
|
B |
200355.83+330846.9 |
| 20040+3309 |
SEI 832 |
|
2011 |
8 |
218 |
22.2 |
10.03 |
11.04 |
|
B |
200355.83+330846.9 |
| 20040+3309 |
SEI 832 |
|
2015 |
11 |
219 |
22.2 |
9.97 |
11.22 |
A0 |
|
200355.83+330846.9 |
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