21034-0050 CVR 885

 
 
21H 03M 19.36S -00 49' 42.9" P.A. 109 SEP 27.2 MAG 17.30,18.50 SP M3+M4
 
 
Coord 2000
21034-0050
Discov num
CVR 885
Comp
Coord arcsec 2000
21 03 19.36 -00 49 42.9
Date first
1998
Date last
2010
Obs
3
Pa first
109
Pa last
109
P.A. Now (θ)
109°
Sep first
27.0
Sep last
27.2
Sep. Now (ρ)
27.2"
Mag pri
17.30
Mag sec
18.50
delta mag (ΔM)
1.2
Spectral class
M3+M4 (red/red)
Pri motion ra
-033
Sec motion ra
-033
Pri motion dec
-044
Sec motion dec
-046
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.035 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
last precise pa
108.7
last precise sep
27.18