13189+0030 A  2585BC

 
 
13H 18M 54.42S +00 30' 20.5" P.A. 233 SEP 12.6 MAG 9.38,13.90 SP G0 DIST. 169.78 PC (553.82 L.Y.)
 
 
Coord 2000
13189+0030
Discov num
A  2585
Comp
BC
Coord arcsec 2000
13 18 54.42 +00 30 20.5
Date first
1920
Date last
1963
Obs
2
Pa first
233
Pa last
233
P.A. Now (θ)
233°
Sep first
12.8
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
9.38
Mag sec
13.90
delta mag (ΔM)
4.52
Spectral class
G0 (yellow)
Pri motion ra
-073
Sec motion ra
Pri motion dec
-049
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
13189+0030 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 119868 13189+0030 A 2585 AB 1913 2012 33 217 0.8 9.16 9.38 0.22
Show 119868 13189+0030 A 2585 AC 1913 2007 5 232 13.2 9.16 13.90 4.74
Show 119868 13189+0030 A 2585 BC 1920 1963 2 233 12.6 9.38 13.90 4.52 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
SAO
119868
HIP
64960
Tycho2
0299-00741-1
HD
115710
BD
BD+01 2803
Distance
169.78
Distance ly
553.82
last precise pa
233.4
last precise sep
12.61