19162+4505 COU2521

 
 
19H 16M 13.10S +45 05' 31.6" P.A. 65 SEP 0.5 MAG 11.05,11.32 SP G2V
 
 
Coord 2000
19162+4505
Discov num
COU2521
Comp
Coord arcsec 2000
19 16 13.10 +45 05 31.6
Date first
1988
Date last
1991
Obs
2
Pa first
95
Pa last
65
P.A. Now (θ)
65°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.05
Mag sec
11.32
delta mag (ΔM)
0.27
Spectral class
G2V (yellow)
Pri motion ra
+045
Sec motion ra
+045
Pri motion dec
+088
Sec motion dec
+088
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3542-01993-1
last precise pa
65
last precise sep
0.54