21223+5132 CVR 241

 
 
21H 22M 20.06S +51 32' 07.8" P.A. 156 SEP 75 MAG 16.70,19.30 SP M0+M1
 
 
Coord 2000
21223+5132
Discov num
CVR 241
Comp
Coord arcsec 2000
21 22 20.06 +51 32 07.8
Date first
2000
Date last
2006
Obs
2
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
74.6
Sep last
75.0
Sep. Now (ρ)
75"
Mag pri
16.70
Mag sec
19.30
delta mag (ΔM)
2.6
Spectral class
M0+M1 (red/red)
Pri motion ra
+024
Sec motion ra
+024
Pri motion dec
-067
Sec motion dec
-065
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
156
last precise sep
74.95