WDS 19020+1907 WAL 102 AD : NOTES
discov_num |
notes |
refcode |
ARN 18 |
AE: E component = primary of 19019+1910 STF2437. |
|
HJ 2851 |
AB: Rectilinear solution by Hurowitz et al. (2014). |
USN2014b |
REFERENCES
refcode |
metd |
author |
reference |
USN2014b |
lin - |
Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D. |
2014IAUDS.183....1H |
USN2014b |
|
Inf. Circ. 183, 1, 2014 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
ARN |
Arnold, D. |
100 |
HJ |
Herschel, J.F.W. |
149 |
WAL |
Wallenquist, A. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19020+1907 |
WAL 102 |
AD |
1999 |
3 |
135 |
47.1 |
7.06 |
12.00 |
|
D |
190157.65+190729.6 |
19020+1907 |
WAL 102 |
AD |
2001 |
4 |
136 |
47.4 |
7.06 |
12.00 |
|
NUD |
190157.65+190729.6 |
19020+1907 |
WAL 102 |
AD |
2012 |
5 |
137 |
47.5 |
7.06 |
12.00 |
|
NUD |
190157.65+190729.6 |
19020+1907 |
WAL 102 |
AD |
2013 |
6 |
137 |
44.3 |
7.06 |
12.61 |
|
NU |
190157.65+190729.6 |
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