12030+0303 GRV1069

 
 
12h 03m 00.96s +03 03' 30.2" P.A. 172 sep 21.8 mag 15.31,16.03
 
 
Coord 2000
12030+0303
Discov num
GRV1069
Comp
Coord arcsec 2000
12 03 00.96 +03 03 30.2
Date first
2000
Date last
2010
Obs
4
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
21.7
Sep last
21.8
Sep. Now (ρ)
21.8"
Mag pri
15.31
Mag sec
16.03
delta mag (ΔM)
0.72
Spectral class
Pri motion ra
+015
Sec motion ra
+019
Pri motion dec
-031
Sec motion dec
-033
Notes
rPM=0.117 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
171.8
Precise sep
21.75
Cdsa2 id
GRV 1069
Constellation
Virgo
Ra deg
12.050266666666667
De deg
3.0583888888888886
last precise pa
171.8
last precise sep
21.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12030+0303 GRV1069 2000 2 172 21.7 14.70 15.50 D 120300.96+030330.2
12030+0303 GRV1069 2010 4 172 21.7 15.31 16.03 120300.96+030330.2

If you need more information about this double, apply for a data request form to the WDS.