15474+5325 CVR 170

 
 
15H 47M 23.86S +53 24' 31.3" P.A. 191 SEP 11 MAG 15.70,18.90 SP M3+M5
 
 
Coord 2000
15474+5325
Discov num
CVR 170
Comp
Coord arcsec 2000
15 47 23.86 +53 24 31.3
Date first
1998
Date last
2010
Obs
3
Pa first
192
Pa last
191
P.A. Now (θ)
191°
Sep first
11.1
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
15.70
Mag sec
18.90
delta mag (ΔM)
3.2
Spectral class
M3+M5 (red/red)
Pri motion ra
-013
Sec motion ra
-011
Pri motion dec
+063
Sec motion dec
+063
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
191.3
last precise sep
11.04