16327+3016 CVR 830

 
 
16H 32M 39.96S +30 16' 40.1" P.A. 159 SEP 11.2 MAG 15.90,18.50 SP M1+M3
 
 
Coord 2000
16327+3016
Discov num
CVR 830
Comp
Coord arcsec 2000
16 32 39.96 +30 16 40.1
Date first
1998
Date last
2003
Obs
2
Pa first
159
Pa last
159
P.A. Now (θ)
159°
Sep first
11.2
Sep last
11.2
Sep. Now (ρ)
11.2"
Mag pri
15.90
Mag sec
18.50
delta mag (ΔM)
2.6
Spectral class
M1+M3 (red/red)
Pri motion ra
-047
Sec motion ra
-045
Pri motion dec
-027
Sec motion dec
-032
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.098 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
158.7
last precise sep
11.22