12156+0950 LDS 934

 
 
12h 15m 27.23s +09 50' 21.8" P.A. 203 sep 30 mag 12.18,13.84
 
 
Coord 2000
12156+0950
Discov num
LDS 934
Comp
Coord arcsec 2000
12 15 27.23 +09 50 21.8
Date first
1936
Date last
2010
Obs
5
Pa first
202
Pa last
203
P.A. Now (θ)
203°
Sep first
30.0
Sep last
30.0
Sep. Now (ρ)
30"
Mag pri
12.18
Mag sec
13.84
delta mag (ΔM)
1.66
Spectral class
Pri motion ra
-091
Sec motion ra
-085
Pri motion dec
-151
Sec motion dec
-150
Notes
rPM=0.035 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.6
Precise sep
30
Constellation
Virgo
Tycho2
0873-00617-1
last precise pa
202.6
last precise sep
30
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12156+0950 LDS 934 2002 3 203 30.0 12.18 13.79 D 121527.23+095021.8
12156+0950 LDS 934 2010 5 203 30.0 12.18 13.84 121527.23+095021.8

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