19161+4407 COU2520

 
 
19H 16M 03.41S +44 03' 15.2" P.A. 233 SEP 0.9 MAG 10.22,10.83 SP F5
 
 
Coord 2000
19161+4407
Discov num
COU2520
Comp
Coord arcsec 2000
19 16 03.41 +44 03 15.2
Date first
1988
Date last
2015
Obs
5
Pa first
236
Pa last
233
P.A. Now (θ)
233°
Sep first
0.8
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.22
Mag sec
10.83
delta mag (ΔM)
0.61
Spectral class
F5 (yellow-white)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3133-00580-1
last precise pa
232.7
last precise sep
0.9