11285+0750 WLF   1BC

 
 
11H 28M 24.22S +07 32' 25.8" P.A. 276 SEP 156.3 MAG 10.51,12.88 SP G7V
 
 
Coord 2000
11285+0750
Discov num
WLF   1
Comp
BC
Coord arcsec 2000
11 28 24.22 +07 32 25.8
Date first
1892
Date last
2000
Obs
6
Pa first
276
Pa last
276
P.A. Now (θ)
276°
Sep first
154.9
Sep last
156.3
Sep. Now (ρ)
156.3"
Mag pri
10.51
Mag sec
12.88
delta mag (ΔM)
2.37
Spectral class
G7V (yellow)
Pri motion ra
-002
Sec motion ra
-021
Pri motion dec
-052
Sec motion dec
-044
Notes
rPM=0.396
Nature of this double is uncertain.
 
 
11285+0750 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11285+0750 WLF 1 AB 1892 2015 14 334 112.1 10.34 10.51 0.17
Show 11285+0750 WLF 1 AC 2000 2000 2 296 230.7 10.34 12.88 2.54
Show 11285+0750 WLF 1 BC 1892 2000 6 276 156.3 10.51 12.88 2.37 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
Tycho2
0856-00097-1
last precise pa
276.1
last precise sep
156.334