19499+4700 KOI2418AC

 
 
19H 49M 56.80S +46 59' 48.1" P.A. 104 SEP 2.4 MAG 12.40,20.20
 
 
Coord 2000
19499+4700
Discov num
KOI2418
Comp
AC
Coord arcsec 2000
19 49 56.80 +46 59 48.1
Date first
2014
Date last
2014
Obs
1
Pa first
104
Pa last
104
P.A. Now (θ)
104°
Sep first
2.4
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
12.40
Mag sec
20.20
delta mag (ΔM)
7.8
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19499+4700 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19499+4700 KOI2418 AB 2014 2015 4 4 0.1 12.50 15.00 2.50
Show 19499+4700 KOI2418 AC 2014 2014 1 104 2.4 12.40 20.20 7.80 <===
Show 19499+4700 KOI2418 AD 2010 2014 2 328 3.9 12.40 19.20 6.80
Show 19499+4700 KOI2418 AE 2014 2014 1 30 4.2 12.40 16.10 3.70
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
104.4
last precise sep
2.387