13107+1435 CVR1489

 
 
13H 10M 44.30S +14 34' 32.9" P.A. 281 SEP 4.8 MAG 19.20,19.70 SP M2.0+M4.5
 
 
Coord 2000
13107+1435
Discov num
CVR1489
Comp
Coord arcsec 2000
13 10 44.30 +14 34 32.9
Date first
2000
Date last
2010
Obs
3
Pa first
284
Pa last
281
P.A. Now (θ)
281°
Sep first
4.9
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
19.20
Mag sec
19.70
delta mag (ΔM)
0.5
Spectral class
M2.0+M4.5 (red/red)
Pri motion ra
-082
Sec motion ra
-081
Pri motion dec
+050
Sec motion dec
+066
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.153 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
281.2
last precise sep
4.78