19275+4626 KOI 947AB

 
 
19H 27M 27.08S +46 25' 45.3" P.A. 226 SEP 3.4 MAG 12.10,19.90
 
 
Coord 2000
19275+4626
Discov num
KOI 947
Comp
AB
Coord arcsec 2000
19 27 27.08 +46 25 45.3
Date first
2013
Date last
2014
Obs
2
Pa first
128
Pa last
226
P.A. Now (θ)
226°
Sep first
3.9
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
12.10
Mag sec
19.90
delta mag (ΔM)
7.8
Spectral class
Pri motion ra
+013
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19275+4626 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19275+4626 KOI 947 AB 2013 2014 2 226 3.4 12.10 19.90 7.80 <===
Show 19275+4626 KOI 947 AC 2013 2014 2 203 3.8 12.10 19.40 7.30
Show 19275+4626 KOI 947 AD 2014 2014 1 128 3.9 15.80 24.80 9.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
225.5
last precise sep
3.425