19312+4004 KOI1663

 
 
19H 31M 10.57S +40 04' 28.4" P.A. 136 SEP 3.6 MAG 13.50,19.40
 
 
Coord 2000
19312+4004
Discov num
KOI1663
Comp
Coord arcsec 2000
19 31 10.57 +40 04 28.4
Date first
2010
Date last
2010
Obs
1
Pa first
136
Pa last
136
P.A. Now (θ)
136°
Sep first
3.6
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
13.50
Mag sec
19.40
delta mag (ΔM)
5.9
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
136.3
last precise sep
3.649