13188+2617 CVR 691

 
 
13H 18M 48.92S +26 17' 04.9" P.A. 228 SEP 24.2 MAG 15.30,18.50 SP M2+M5
 
 
Coord 2000
13188+2617
Discov num
CVR 691
Comp
Coord arcsec 2000
13 18 48.92 +26 17 04.9
Date first
1997
Date last
2010
Obs
3
Pa first
228
Pa last
228
P.A. Now (θ)
228°
Sep first
24.2
Sep last
24.2
Sep. Now (ρ)
24.2"
Mag pri
15.30
Mag sec
18.50
delta mag (ΔM)
3.2
Spectral class
M2+M5 (red/red)
Pri motion ra
-045
Sec motion ra
-046
Pri motion dec
+011
Sec motion dec
+009
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.048 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
228.1
last precise sep
24.18