WDS 16198-5009 HJ 4841 AB (Gam2 Nor) : NOTES
| discov_num |
notes |
refcode |
| HJ 4841 |
gam 2 Nor |
|
|
Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
|
Rectilinear solution by Hurowitz et al. (2014). |
USN2014a |
REFERENCES
| refcode |
metd |
author |
reference |
| Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
| Kiy2008 |
|
SvAL 34, 405, 2008 |
|
| USN2014a |
lin - |
Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D. |
2014IAUDS.182....1H |
| USN2014a |
|
Inf. Circ. 182, 1, 2014 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
HJ |
Herschel, J.F.W. |
| 50 |
NSN |
Nanson, J., McGaughey, S. & Armstrong, J.D. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 16198-5009 |
HJ 4841 |
AB |
2013 |
11 |
20 |
49.1 |
4.12 |
10.49 |
G8III |
NL U |
161950.42-500919.8 |
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