WDS 04368+2708 GIC 49 AB : NOTES
 
 
discov_num notes refcode
GIC 49 LDS1180 = G008-044/G039-027 = GJ 171.2AB. A component is the variable
V833 Tau = Melotte 25 301.
NLTT 13601/13599 Chm2004
Hipparcos identified the pair as a candidate for Hyades membership. HIP1998
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
HIP1998 Hh - Perryman, M.A.C., Brown, A.G.A., Lebreton, Y., Gomez, A., Turon, C., Carel de 1998A&A...331...81P
HIP1998 Strobel, C., Mermilliod, J.C., Robichon, N., Kovalevsky, J. & Crifo, F.
HIP1998 A&A 331, 81, 1998
 
 
DISCOVERER
 
 
idgroup discov author
1 GIC Giclas, H., Burnham, R. & Thomas, N.
6 LAF Lafreniere, D., Doyon, R., Marois, C., Nadeau, D., Oppenheimer, B.R., Roche, P.F.,
6 LAF Rigaut, F., Graham, J.R., et al.
15 LAF Lafreniere, D., Jayawardhana, R., Janson, M., Helling, C., Witte, S., &
15 LAF Hauschildt, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04368+2708 GIC 49 AB 2000 4 339 123.9 8.42 15.99 K2 N DV 043648.24+270755.8
04368+2708 GIC 49 AB 2006 5 338 128.0 8.42 15.99 dK+DA NVD 043648.24+270755.8
04368+2708 GIC 49 AB 2016 7 339 124.0 8.42 15.99 K7V+DA9 NV 043648.24+270755.8

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