17115+4914 COU1775

 
 
17H 11M 28.39S +49 14' 10.9" P.A. 76 SEP 0.3 MAG 9.10,9.70 SP K5
 
 
Coord 2000
17115+4914
Discov num
COU1775
Comp
Coord arcsec 2000
17 11 28.39 +49 14 10.9
Date first
1979
Date last
1995
Obs
7
Pa first
86
Pa last
76
P.A. Now (θ)
76°
Sep first
0.5
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.10
Mag sec
9.70
delta mag (ΔM)
0.6
Spectral class
K5 (yellow-orange)
Pri motion ra
-009
Sec motion ra
Pri motion dec
+033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
46555
Tycho2
3504-01919-1
last precise pa
75.9
last precise sep
0.307