WDS 21075+3831 SEI 1408 : NOTES
| discov_num |
notes |
refcode |
| SEI1408 |
ALI 961. |
|
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 |
| 21075+3831 |
SEI1408 |
|
1998 |
4 |
53 |
9.2 |
11.10 |
11.80 |
|
N D |
210730.40+383120.5 |
| 21075+3831 |
SEI1408 |
|
2002 |
5 |
53 |
9.3 |
11.10 |
11.80 |
|
N D |
210730.40+383120.5 |
| 21075+3831 |
SEI1408 |
|
2010 |
6 |
53 |
8.5 |
11.10 |
11.80 |
|
N |
210730.40+383120.5 |
| 21075+3831 |
SEI1408 |
|
2016 |
8 |
54 |
9.3 |
11.10 |
11.80 |
|
N |
210730.40+383120.5 |
| 21075+3831 |
SEI1408 |
|
2022 |
12 |
54 |
9.3 |
11.10 |
11.80 |
|
N |
210730.40+383120.5 |
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