19398+4626 KOI2287AC

 
 
19h 39m 47.65s +46 26' 19.1" P.A. 144 sep 5.6 mag 10.20,19.20
 
 
Coord 2000
19398+4626
Discov num
KOI2287
Comp
AC
Coord arcsec 2000
19 39 47.65 +46 26 19.1
Date first
2012
Date last
2012
Obs
1
Pa first
144
Pa last
144
P.A. Now (θ)
144°
Sep first
5.6
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
10.20
Mag sec
19.20
delta mag (ΔM)
9
Spectral class
Pri motion ra
+057
Sec motion ra
Pri motion dec
+049
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19398+4626 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19398+4626 KOI2287 AB 2010 2012 4 11 2.7 10.20 15.40 5.20
Show 19398+4626 KOI2287 AC 2012 2012 1 144 5.6 10.20 19.20 9.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
144.3
last precise sep
5.622
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19398+4626 KOI2287 AC 2012 1 144 5.6 10.20 19.20 K 193947.65+462619.1

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