WDS 18199-2222 DON 891 (HD 168308) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
Don1937 |
|
MemRAS 65, 51, 1937 |
|
Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18199-2222 |
DON 891 |
|
1943 |
2 |
83 |
4.6 |
9.60 |
11.00 |
B9II |
|
181956.20-222136.0 |
18199-2222 |
DON 891 |
|
1999 |
3 |
79 |
4.8 |
9.75 |
11.00 |
B9II |
D |
181955.65-222200.7 |
18199-2222 |
DON 891 |
|
2015 |
5 |
78 |
4.8 |
9.75 |
11.00 |
B9II |
|
181955.65-222200.7 |
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