19564+4330 KOI 131AB

 
 
19H 56M 23.42S +43 29' 51.4" P.A. 155 SEP 5.5 MAG 13.53,17.00 SP F5+G5
 
 
Coord 2000
19564+4330
Discov num
KOI 131
Comp
AB
Coord arcsec 2000
19 56 23.42 +43 29 51.4
Date first
2000
Date last
2011
Obs
2
Pa first
152
Pa last
155
P.A. Now (θ)
155°
Sep first
5.4
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
13.53
Mag sec
17.00
delta mag (ΔM)
3.47
Spectral class
F5+G5 (yellow-white/yellow)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
154.6
last precise sep
5.54