19518+4032 KOI3813AC

 
 
19h 51m 47.81s +40 31' 50.5" P.A. 284 sep 2.7 mag 12.90,17.90
 
 
Coord 2000
19518+4032
Discov num
KOI3813
Comp
AC
Coord arcsec 2000
19 51 47.81 +40 31 50.5
Date first
2010
Date last
2010
Obs
1
Pa first
284
Pa last
284
P.A. Now (θ)
284°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
12.90
Mag sec
17.90
delta mag (ΔM)
5
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19518+4032 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19518+4032 KOI3813 AB 2010 2010 1 62 2.1 12.90 16.60 3.70
Show 19518+4032 KOI3813 AC 2010 2010 1 284 2.7 12.90 17.90 5.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.3
Precise sep
2.671
Constellation
Cygnus
last precise pa
284.3
last precise sep
2.671
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19518+4032 KOI3813 AC 2010 1 284 2.7 12.90 17.90 K 195147.81+403150.5

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