15123-3731 B   834

 
 
15h 12m 19.09s -37 30' 55.1" P.A. 51.00 sep 1.1 mag 10.26,10.67 Sp F5/6V
 
 
Coord 2000
15123-3731
Discov num
B   834
Comp
Coord arcsec 2000
15 12 19.09 -37 30 55.1
Date first
1927
Date last
2016
Obs
7
Pa first
57
Pa last
51
P.A. Now (θ)
51°
Sep first
1.2
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.26
Mag sec
10.67
delta mag (ΔM)
0.41
Spectral class
F5/6V (yellow-white)
Pri motion ra
-026
Sec motion ra
-026
Pri motion dec
+027
Sec motion dec
+027
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50.9
Precise sep
1.08
Constellation
Lupus
SAO
206403
Tycho2
7822-00625-1
Gaia DR2
6199323191951861888
HD
134667
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15123-3731 B 834 1991 5 56 1.2 10.26 10.67 F5/6V 151219.09-373055.1
15123-3731 B 834 2015 6 51 1.0 10.26 10.67 F5/6V 151219.09-373055.1

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