20146+4652 OPI9004

 
 
20H 14M 37.36S +46 52' 19.5" P.A. 259 SEP 7.9 MAG 11.60,11.50
 
 
Coord 2000
20146+4652
Discov num
OPI9004
Comp
Coord arcsec 2000
20 14 37.36 +46 52 19.5
Date first
1892
Date last
2010
Obs
6
Pa first
257
Pa last
259
P.A. Now (θ)
259°
Sep first
8.3
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
11.60
Mag sec
11.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+028
Sec motion ra
-078
Pri motion dec
-012
Sec motion dec
-039
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
259
last precise sep
7.88