21425+1233 JNN 134

 
 
21H 42M 29.33S +12 33' 17.5" P.A. 9 SEP 4.8 MAG 14.80,16.20 SP M1+M3
 
 
Coord 2000
21425+1233
Discov num
JNN 134
Comp
Coord arcsec 2000
21 42 29.33 +12 33 17.5
Date first
1998
Date last
2011
Obs
5
Pa first
10
Pa last
9
P.A. Now (θ)
Sep first
4.8
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
14.80
Mag sec
16.20
delta mag (ΔM)
1.4
Spectral class
M1+M3 (red/red)
Pri motion ra
+074
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
9.2
last precise sep
4.779