17022+5103 JNN 112

 
 
17H 02M 12.03S +51 03' 28.4" P.A. 63 SEP 0.8 MAG 13.10,13.40 SP M0.5+M1.5
 
 
Coord 2000
17022+5103
Discov num
JNN 112
Comp
Coord arcsec 2000
17 02 12.03 +51 03 28.4
Date first
2008
Date last
2009
Obs
2
Pa first
63
Pa last
63
P.A. Now (θ)
63°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
13.10
Mag sec
13.40
delta mag (ΔM)
0.3
Spectral class
M0.5+M1.5 (red/red)
Pri motion ra
-046
Sec motion ra
Pri motion dec
+075
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
63.4
last precise sep
0.816