21462+0423 CVR 918

 
 
21H 46M 12.72S +04 22' 46.9" P.A. 268 SEP 9.3 MAG 17.90,18.60 SP M1+M1
 
 
Coord 2000
21462+0423
Discov num
CVR 918
Comp
Coord arcsec 2000
21 46 12.72 +04 22 46.9
Date first
2000
Date last
2010
Obs
3
Pa first
268
Pa last
268
P.A. Now (θ)
268°
Sep first
9.3
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
17.90
Mag sec
18.60
delta mag (ΔM)
0.7
Spectral class
M1+M1 (red/red)
Pri motion ra
-040
Sec motion ra
-038
Pri motion dec
-023
Sec motion dec
-028
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.114 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
268.4
last precise sep
9.31