15396-3011 BVD 116

 
 
15h 39m 36.91s -30 10' 48.1" P.A. 171.00 sep 16.1 mag 11.42,11.70 Sp G1V+F8V
 
 
Coord 2000
15396-3011
Discov num
BVD 116
Comp
Coord arcsec 2000
15 39 36.91 -30 10 48.1
Date first
1913
Date last
2016
Obs
9
Pa first
169
Pa last
171
P.A. Now (θ)
171°
Sep first
15.7
Sep last
16.1
Sep. Now (ρ)
16.1"
Mag pri
11.42
Mag sec
11.70
delta mag (ΔM)
0.28
Spectral class
G1V+F8V (yellow/yellow-white)
Pri motion ra
-018
Sec motion ra
-017
Pri motion dec
-015
Sec motion dec
-014
Notes
T (Parallax indicates physical)
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170.7
Precise sep
16.12
Constellation
Lupus
Tycho2
7327-02239-1
Gaia DR2
6208910417954948096
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15396-3011 BVD 116 1991 2 171 16.2 11.42 11.65 G1V F8V 153936.91-301048.1
15396-3011 BVD 116 1998 4 171 16.1 11.42 11.65 G1V F8V D 153936.91-301048.1
15396-3011 BVD 116 1999 5 171 16.1 11.42 11.65 G1V F8V D 153936.91-301048.1
15396-3011 BVD 116 2010 6 171 16.1 11.42 11.70 G1V+F8V 153936.91-301048.1
15396-3011 BVD 116 2015 7 171 16.1 11.42 11.70 G1V+F8V 153936.91-301048.1

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