21147+0907 CVR 890

 
 
21H 14M 41.58S +09 06' 09.7" P.A. 3 SEP 29 MAG 17.50,18.50 SP M0+M0
 
 
Coord 2000
21147+0907
Discov num
CVR 890
Comp
Coord arcsec 2000
21 14 41.58 +09 06 09.7
Date first
2000
Date last
2010
Obs
3
Pa first
3
Pa last
3
P.A. Now (θ)
Sep first
29.3
Sep last
29.0
Sep. Now (ρ)
29"
Mag pri
17.50
Mag sec
18.50
delta mag (ΔM)
1
Spectral class
M0+M0 (red/red)
Pri motion ra
+043
Sec motion ra
+040
Pri motion dec
-013
Sec motion dec
-014
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Equuleus
last precise pa
2.9
last precise sep
28.96