10561+0418 GRV 825

 
 
10h 56m 06.21s +04 18' 11.2" P.A. 308 sep 30.6 mag 10.97,12.10
 
 
Coord 2000
10561+0418
Discov num
GRV 825
Comp
Coord arcsec 2000
10 56 06.21 +04 18 11.2
Date first
1903
Date last
2016
Obs
7
Pa first
308
Pa last
308
P.A. Now (θ)
308°
Sep first
30.8
Sep last
30.6
Sep. Now (ρ)
30.6"
Mag pri
10.97
Mag sec
12.10
delta mag (ΔM)
1.13
Spectral class
Pri motion ra
-013
Sec motion ra
-014
Pri motion dec
-015
Sec motion dec
-017
Notes
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.2
Precise sep
30.613
Constellation
Leo
Tycho2
0258-00750-1
last precise pa
308.2
last precise sep
30.613
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10561+0418 GRV 825 2000 5 308 30.7 10.97 12.41 D 105606.21+041811.2
10561+0418 GRV 825 2010 6 308 30.8 10.97 12.10 105606.21+041811.2
10561+0418 GRV 825 2016 7 308 30.6 10.97 12.10 105606.21+041811.2

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