19347+4118 KOI 303AC

 
 
19H 34M 42.07S +41 17' 43.3" P.A. 273 SEP 6.5 MAG 10.60,14.40
 
 
Coord 2000
19347+4118
Discov num
KOI 303
Comp
AC
Coord arcsec 2000
19 34 42.07 +41 17 43.3
Date first
1998
Date last
2012
Obs
2
Pa first
273
Pa last
273
P.A. Now (θ)
273°
Sep first
6.5
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
10.60
Mag sec
14.40
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
+027
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19347+4118 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19347+4118 KOI 303 AB 2010 2010 2 94 5.8 12.19 19.50 7.31
Show 19347+4118 KOI 303 AC 1998 2012 2 273 6.5 10.60 14.40 3.80 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3143-00922-1
last precise pa
272.7
last precise sep
6.492