12403+2131 LDS 939

 
 
12H 40M 17.07S +21 31' 12.4" P.A. 91 SEP 83.1 MAG 8.04,12.01 SP F8 DIST. 86.96 PC (283.66 L.Y.)
 
 
Coord 2000
12403+2131
Discov num
LDS 939
Comp
Coord arcsec 2000
12 40 17.07 +21 31 12.4
Date first
1936
Date last
2010
Obs
4
Pa first
90
Pa last
91
P.A. Now (θ)
91°
Sep first
83.0
Sep last
83.1
Sep. Now (ρ)
83.1"
Mag pri
8.04
Mag sec
12.01
delta mag (ΔM)
3.97
Spectral class
F8 (yellow-white)
Pri motion ra
-007
Sec motion ra
-006
Pri motion dec
-095
Sec motion dec
-095
Notes
rPM=0.01 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.7
Precise sep
83.1
Constellation
Coma Berenices
SAO
82433
HIP
61832
Tycho2
1448-01689-1
HD
110196
BD
BD+22 2500
Distance
86.96
Distance ly
283.66
last precise pa
90.7
last precise sep
83.1