15456+5659 CVR 169

 
 
15H 45M 36.24S +56 59' 03.1" P.A. 31 SEP 8.5 MAG 16.50,17.50 SP M2+M3
 
 
Coord 2000
15456+5659
Discov num
CVR 169
Comp
Coord arcsec 2000
15 45 36.24 +56 59 03.1
Date first
1999
Date last
2010
Obs
3
Pa first
31
Pa last
31
P.A. Now (θ)
31°
Sep first
8.6
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
16.50
Mag sec
17.50
delta mag (ΔM)
1
Spectral class
M2+M3 (red/red)
Pri motion ra
+013
Sec motion ra
+009
Pri motion dec
-066
Sec motion dec
-064
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
30.8
last precise sep
8.51