12540-0137 GRV1082

 
 
12h 54m 38.15s -01 37' 20.7" P.A. 63 sep 12.6 mag 15.10,15.90
 
 
Coord 2000
12540-0137
Discov num
GRV1082
Comp
Coord arcsec 2000
12 54 38.15 -01 37 20.7
Date first
1999
Date last
2010
Obs
4
Pa first
63
Pa last
63
P.A. Now (θ)
63°
Sep first
12.6
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
15.10
Mag sec
15.90
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-019
Sec motion ra
-013
Pri motion dec
+014
Sec motion dec
+025
Notes
rPM=0.445
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
63.4
Precise sep
12.63
Cdsa2 id
GRV 1082
Constellation
Virgo
Ra deg
12.910597222222222
De deg
-1.6224166666666666
last precise pa
63.4
last precise sep
12.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12540-0137 GRV1082 2000 2 63 12.6 15.10 15.90 D 125438.15-013720.7
12540-0137 GRV1082 2010 4 64 12.6 15.10 15.90 125438.15-013720.7

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