13367+2847 GRV 870AB,C

 
 
13h 36m 40.45s +28 46' 37.2" P.A. 119 sep 22.5 mag 9.72,11.67 Sp G0 dist. 416.67 pc (1359.18 l.y.)
 
 
Coord 2000
13367+2847
Discov num
GRV 870
Comp
AB,C
Coord arcsec 2000
13 36 40.45 +28 46 37.2
Date first
1896
Date last
2001
Obs
4
Pa first
117
Pa last
119
P.A. Now (θ)
119°
Sep first
22.6
Sep last
22.5
Sep. Now (ρ)
22.5"
Mag pri
9.72
Mag sec
11.67
delta mag (ΔM)
1.95
Spectral class
G0 (yellow)
Pri motion ra
+013
Sec motion ra
+012
Pri motion dec
+012
Sec motion dec
+013
Notes
rPM=0.08 (< 0.3, Physical double)
This double is physical.
 
 
13367+2847 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 82899 13367+2847 HDS1910 AB 1991 1991 1 161 0.2 10.02 11.83 1.81
Show 82899 13367+2847 GRV 870 AB,C 1896 2001 4 119 22.5 9.72 11.67 1.95 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
118.7
Precise sep
22.537
Constellation
Canes Venatici
SAO
82899
HIP
66387
Tycho2
2004-00604-1
BD
BD+29 2435
Distance
416.67
Distance ly
1359.18
last precise pa
118.7
last precise sep
22.537
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13367+2847 GRV 870 AB,C 2000 4 119 22.5 9.80 11.80 D 133640.45+284637.2
13367+2847 GRV 870 AB,C 2001 5 119 22.5 9.80 11.80 D 133640.45+284637.2

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