18257+2503 POU3409

 
 
18H 25M 46.82S +25 01' 58.7" P.A. 248 SEP 12.2 MAG 12.19,12.30
 
 
Coord 2000
18257+2503
Discov num
POU3409
Comp
Coord arcsec 2000
18 25 46.82 +25 01 58.7
Date first
1902
Date last
2008
Obs
5
Pa first
248
Pa last
248
P.A. Now (θ)
248°
Sep first
11.3
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
12.19
Mag sec
12.30
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
2110-01150-1
last precise pa
247.5
last precise sep
12.18