10098+2246 CVR 552

 
 
10H 09M 48.00S +22 45' 33.5" P.A. 305 SEP 18 MAG 17.50,18.80 SP M4+M4
 
 
Coord 2000
10098+2246
Discov num
CVR 552
Comp
Coord arcsec 2000
10 09 48.00 +22 45 33.5
Date first
1998
Date last
2010
Obs
3
Pa first
305
Pa last
305
P.A. Now (θ)
305°
Sep first
18.0
Sep last
18.0
Sep. Now (ρ)
18"
Mag pri
17.50
Mag sec
18.80
delta mag (ΔM)
1.3
Spectral class
M4+M4 (red/red)
Pri motion ra
-027
Sec motion ra
-026
Pri motion dec
-041
Sec motion dec
-042
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
last precise pa
304.5
last precise sep
18