19596+4526 KOI 421AC

 
 
19H 59M 37.41S +45 26' 22.8" P.A. 11 SEP 3 MAG 13.10,20.50
 
 
Coord 2000
19596+4526
Discov num
KOI 421
Comp
AC
Coord arcsec 2000
19 59 37.41 +45 26 22.8
Date first
2014
Date last
2014
Obs
1
Pa first
11
Pa last
11
P.A. Now (θ)
11°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
13.10
Mag sec
20.50
delta mag (ΔM)
7.4
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19596+4526 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19596+4526 KOI 421 AB 2014 2014 1 214 2.4 13.10 19.00 5.90
Show 19596+4526 KOI 421 AC 2014 2014 1 11 3.0 13.10 20.50 7.40 <===
Show 19596+4526 KOI 421 AD 2014 2014 1 130 3.8 13.10 19.20 6.10
Show 19596+4526 KOI 421 AE 2014 2014 1 86 4.0 13.10 20.10 7.00
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
11.1
last precise sep
3.022