WDS 19557+4024 HJ 604 (HD 188891) : NOTES
| discov_num |
notes |
refcode |
| HJ 604 |
B is BD+40@3949. See note in BDS. |
Bu_1906 |
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 |
HJ |
Herschel, J.F.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19557+4024 |
HJ 604 |
|
2002 |
11 |
93 |
71.1 |
7.35 |
9.33 |
B1V |
N D |
195544.76+402330.2 |
| 19557+4024 |
HJ 604 |
|
2012 |
14 |
93 |
70.6 |
7.35 |
9.33 |
B1V |
N D |
195544.76+402330.2 |
| 19557+4024 |
HJ 604 |
|
2014 |
15 |
93 |
70.8 |
7.35 |
9.33 |
B1V |
N |
195544.76+402330.2 |
| 19557+4024 |
HJ 604 |
|
2015 |
17 |
93 |
70.6 |
7.35 |
9.33 |
B1V |
N |
195544.76+402330.2 |
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