15555+4904 CVR 176

 
 
15H 55M 31.87S +49 04' 24.6" P.A. 3 SEP 21.6 MAG 17.20,18.10 SP M5+M5
 
 
Coord 2000
15555+4904
Discov num
CVR 176
Comp
Coord arcsec 2000
15 55 31.87 +49 04 24.6
Date first
2000
Date last
2010
Obs
3
Pa first
4
Pa last
3
P.A. Now (θ)
Sep first
21.6
Sep last
21.6
Sep. Now (ρ)
21.6"
Mag pri
17.20
Mag sec
18.10
delta mag (ΔM)
0.9
Spectral class
M5+M5 (red/red)
Pri motion ra
-002
Sec motion ra
+001
Pri motion dec
-096
Sec motion dec
-098
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.037 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
3.1
last precise sep
21.56