WDS 05218-2446 HJ 3752 AC : NOTES
discov_num |
notes |
refcode |
HJ 3752 |
Spectrum composite; G7II-III+A7IV-V. |
|
|
AC: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
REFERENCES
refcode |
metd |
author |
reference |
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
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 |
05218-2446 |
HJ 3752 |
AC |
2002 |
13 |
104 |
62.7 |
5.44 |
9.20 |
G0 |
N D |
052146.27-244622.6 |
05218-2446 |
HJ 3752 |
AC |
2009 |
14 |
105 |
61.3 |
5.44 |
9.20 |
G0 |
N D |
052146.27-244622.6 |
05218-2446 |
HJ 3752 |
AC |
2015 |
16 |
104 |
59.8 |
5.44 |
9.32 |
G0 |
NU |
052146.27-244622.6 |
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