WDS 19039+3409 BU 1285 AC (HD 177593) : NOTES
| discov_num |
notes |
refcode |
| BU 1285 |
A: Burnham noted "possibly a close pair" in 1892, but Aitken found |
Bu_1906 |
|
it single in 1899 using the 36-inch. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| Bu_1906 |
Ma j |
Burnham, S.W. |
1906QB821.B972..... |
| Bu_1906 |
+M |
Burnham Double Star Cat., 1906 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
BU |
Burnham, S.W. (BU 1 - 81) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19039+3409 |
BU 1285 |
AC |
1998 |
5 |
208 |
40.8 |
7.30 |
10.70 |
B3V |
N D |
190355.60+340904.6 |
| 19039+3409 |
BU 1285 |
AC |
2002 |
6 |
209 |
40.8 |
7.30 |
10.70 |
B3V |
N D |
190355.60+340904.6 |
| 19039+3409 |
BU 1285 |
AC |
2015 |
7 |
208 |
41.1 |
7.30 |
10.70 |
B3V |
N |
190355.60+340904.6 |
| 19039+3409 |
BU 1285 |
AC |
2018 |
12 |
208 |
41.8 |
7.30 |
10.70 |
B3V |
N |
190355.60+340904.6 |
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