17274+1941 GRV 955

 
 
17H 27M 27.46S +19 41' 08.8" P.A. 274 SEP 15.3 MAG 10.29,11.14
 
 
Coord 2000
17274+1941
Discov num
GRV 955
Comp
Coord arcsec 2000
17 27 27.46 +19 41 08.8
Date first
1896
Date last
2011
Obs
7
Pa first
275
Pa last
274
P.A. Now (θ)
274°
Sep first
15.2
Sep last
15.3
Sep. Now (ρ)
15.3"
Mag pri
10.29
Mag sec
11.14
delta mag (ΔM)
0.85
Spectral class
Pri motion ra
-012
Sec motion ra
-013
Pri motion dec
-010
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1545-01759-1
last precise pa
274.1
last precise sep
15.25