19305+3752 KOI3681AD

 
 
19H 30M 30.58S +37 51' 36.6" P.A. 326 SEP 5.3 MAG 10.70,20.40
 
 
Coord 2000
19305+3752
Discov num
KOI3681
Comp
AD
Coord arcsec 2000
19 30 30.58 +37 51 36.6
Date first
2014
Date last
2014
Obs
1
Pa first
326
Pa last
326
P.A. Now (θ)
326°
Sep first
5.3
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
10.70
Mag sec
20.40
delta mag (ΔM)
9.7
Spectral class
Pri motion ra
+005
Sec motion ra
Pri motion dec
+008
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19305+3752 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19305+3752 KOI3681 AB 2014 2014 1 285 0.3 10.70 16.70 6.00
Show 19305+3752 KOI3681 AC 2014 2014 1 285 4.1 10.70 19.10 8.40
Show 19305+3752 KOI3681 AD 2014 2014 1 326 5.3 10.70 20.40 9.70 <===
Show 19305+3752 KOI3681 AE 2014 2014 1 96 5.2 10.70 20.30 9.60
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3135-00497-1
last precise pa
326.1
last precise sep
5.286