22456+2309 DVG   7

 
 
22H 45M 34.58S +23 08' 43.4" P.A. 173 SEP 10.2 MAG 18.30,20.10 SP M0V+M3V
 
 
Coord 2000
22456+2309
Discov num
DVG   7
Comp
Coord arcsec 2000
22 45 34.58 +23 08 43.4
Date first
1953
Date last
2008
Obs
8
Pa first
172
Pa last
173
P.A. Now (θ)
173°
Sep first
9.1
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
18.30
Mag sec
20.10
delta mag (ΔM)
1.8
Spectral class
M0V+M3V (red/red)
Pri motion ra
-045
Sec motion ra
-051
Pri motion dec
-063
Sec motion dec
-060
Notes
V (Proper motion indicates physical)
rPM=0.08500000000000001 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
172.9
last precise sep
10.21