18525+2253 GRV 242

 
 
18H 52M 32.42S +22 53' 50.4" P.A. 179 SEP 26.3 MAG 10.80,13.90
 
 
Coord 2000
18525+2253
Discov num
GRV 242
Comp
Coord arcsec 2000
18 52 32.42 +22 53 50.4
Date first
1951
Date last
2010
Obs
5
Pa first
180
Pa last
179
P.A. Now (θ)
179°
Sep first
27.2
Sep last
26.3
Sep. Now (ρ)
26.3"
Mag pri
10.80
Mag sec
13.90
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
-010
Sec motion ra
-001
Pri motion dec
-026
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
179.4
last precise sep
26.26