WDS 08452+4140 STF 1263 AB (HD 74377) : NOTES
 
 
discov_num notes refcode
STF1263 B is BD+42@1923.
AB: 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 ENG changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to
32 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08452+4140 STF1263 AB 2006 93 22 127.7 8.65 9.32 K3V NLD 084510.62+414024.3
08452+4140 STF1263 AB 2013 97 23 133.6 8.65 9.32 K3V NL 084510.62+414024.3
08452+4140 STF1263 AB 2015 97 22 135.6 8.65 9.32 K3V NL U 084510.34+414017.2

If you need more information about this double, apply for a data request form to the WDS.