13030+0819 GRV 861

 
 
13h 03m 03.64s +08 19' 55.6" P.A. 198 sep 61 mag 12.37,14.08
 
 
Coord 2000
13030+0819
Discov num
GRV 861
Comp
Coord arcsec 2000
13 03 03.64 +08 19 55.6
Date first
2000
Date last
2010
Obs
3
Pa first
198
Pa last
198
P.A. Now (θ)
198°
Sep first
61.0
Sep last
61.0
Sep. Now (ρ)
61"
Mag pri
12.37
Mag sec
14.08
delta mag (ΔM)
1.71
Spectral class
Pri motion ra
-010
Sec motion ra
-015
Pri motion dec
-020
Sec motion dec
-021
Notes
rPM=0.198 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.7
Precise sep
61.01
Constellation
Virgo
last precise pa
197.7
last precise sep
61.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13030+0819 GRV 861 2000 2 198 61.0 12.00 13.90 D 130303.64+081955.6
13030+0819 GRV 861 2010 3 198 61.1 12.37 14.08 130303.64+081955.6

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