21319+0908 CVR 906

 
 
21H 31M 52.62S +09 07' 10.6" P.A. 347 SEP 30.3 MAG 19.80,20.40 SP M4+M4
 
 
Coord 2000
21319+0908
Discov num
CVR 906
Comp
Coord arcsec 2000
21 31 52.62 +09 07 10.6
Date first
2008
Date last
2010
Obs
2
Pa first
347
Pa last
347
P.A. Now (θ)
347°
Sep first
29.9
Sep last
30.3
Sep. Now (ρ)
30.3"
Mag pri
19.80
Mag sec
20.40
delta mag (ΔM)
0.6
Spectral class
M4+M4 (red/red)
Pri motion ra
+019
Sec motion ra
+014
Pri motion dec
-044
Sec motion dec
-045
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.106 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.5
Precise sep
30.25
Constellation
Pegasus
last precise pa
346.5
last precise sep
30.25