19436+3955 KOI1884AD

 
 
19H 43M 36.57S +39 55' 06.1" P.A. 327 SEP 2.6 MAG 15.20,18.40
 
 
Coord 2000
19436+3955
Discov num
KOI1884
Comp
AD
Coord arcsec 2000
19 43 36.57 +39 55 06.1
Date first
2010
Date last
2013
Obs
2
Pa first
326
Pa last
327
P.A. Now (θ)
327°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
15.20
Mag sec
18.40
delta mag (ΔM)
3.2
Spectral class
Pri motion ra
-019
Sec motion ra
Pri motion dec
+033
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19436+3955 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19436+3955 KOI1884 AB 2012 2013 2 95 0.9 15.20 18.90 3.70
Show 19436+3955 KOI1884 AC 2013 2013 1 82 1.8 15.20 17.90 2.70
Show 19436+3955 KOI1884 AD 2010 2013 2 327 2.6 15.20 18.40 3.20 <===
Show 19436+3955 KOI1884 AE 2010 2010 1 203 3.7 13.50 18.70 5.20
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
327
last precise sep
2.567