16091+1713 GRV1218

 
 
16H 09M 05.02S +17 13' 04.8" P.A. 199 SEP 18.6 MAG 17.30,18.80
 
 
Coord 2000
16091+1713
Discov num
GRV1218
Comp
Coord arcsec 2000
16 09 05.02 +17 13 04.8
Date first
1999
Date last
2010
Obs
3
Pa first
198
Pa last
199
P.A. Now (θ)
199°
Sep first
18.6
Sep last
18.6
Sep. Now (ρ)
18.6"
Mag pri
17.30
Mag sec
18.80
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+060
Sec motion ra
+060
Pri motion dec
-030
Sec motion dec
-030
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
198.6
last precise sep
18.6