20009+4446 KOI4562AC

 
 
20H 00M 56.60S +44 46' 10.2" P.A. 200 SEP 3.9 MAG 13.40,13.40
 
 
Coord 2000
20009+4446
Discov num
KOI4562
Comp
AC
Coord arcsec 2000
20 00 56.60 +44 46 10.2
Date first
1999
Date last
2010
Obs
2
Pa first
200
Pa last
200
P.A. Now (θ)
200°
Sep first
3.9
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
13.40
Mag sec
13.40
delta mag (ΔM)
0
Spectral class
Pri motion ra
+018
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
20009+4446 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20009+4446 KOI4562 AB 2010 2010 1 41 3.2 13.40 17.30 3.90
Show 20009+4446 KOI4562 AC 1999 2010 2 200 3.9 13.40 13.40 0.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
200.1
last precise sep
3.86