WDS 17040-5105 R 289 BF : NOTES
| discov_num |
notes |
refcode |
| DUN 212 |
B is CD-50@10977. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| Dun1829 |
Ma - |
Dunlop, J. |
1829MmRAS...3..257D |
| Dun1829 |
|
MemRAS 3, 257, 1829 |
|
| Dun1829 |
|
some measures corrected in LRR2022 |
|
| R__1871 |
Ma - |
Russell, H.C. |
1884QB821.R94...... |
| R__1871 |
|
Sydney Obs. Results, 1871-1881 |
|
| R__1882 |
Ma j |
Russell, H.C. |
1882MmRAS..47..109R |
| R__1882 |
|
MemRAS 47, 109, 1882 |
|
| R__1892 |
Ma - |
Russell, H.C. |
1892MmRAS..50...57R |
| R__1892 |
|
MemRAS 50, 57, 1892 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 17040-5105 |
R 289 |
BF |
1999 |
8 |
188 |
59.9 |
8.81 |
10.91 |
|
D |
170359.55-510457.4 |
| 17040-5105 |
R 289 |
BF |
2015 |
10 |
188 |
59.9 |
8.81 |
10.91 |
B2V |
NU |
170359.55-510457.4 |
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