19526+4039 KOI2939AF

 
 
19h 52m 36.02s +40 39' 22.2" P.A. 84 sep 8.2 mag 13.55,19.20
 
 
Coord 2000
19526+4039
Discov num
KOI2939
Comp
AF
Coord arcsec 2000
19 52 36.02 +40 39 22.2
Date first
2013
Date last
2013
Obs
1
Pa first
84
Pa last
84
P.A. Now (θ)
84°
Sep first
8.2
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
13.55
Mag sec
19.20
delta mag (ΔM)
5.65
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
19526+4039 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19526+4039 KOI2939 AB 2010 2013 2 131 2.8 13.55 15.80 2.25
Show 19526+4039 KOI2939 AC 2013 2013 1 203 4.3 13.55 21.20 7.65
Show 19526+4039 KOI2939 AD 2013 2013 1 301 4.8 13.55 20.80 7.25
Show 19526+4039 KOI2939 AE 2013 2013 1 356 9.8 13.55 18.80 5.25
Show 19526+4039 KOI2939 AF 2013 2013 1 84 8.2 13.55 19.20 5.65 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
84.3
Precise sep
8.174
Constellation
Cygnus
last precise pa
84.3
last precise sep
8.174
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19526+4039 KOI2939 AF 2013 1 84 8.2 13.55 19.20 R 195236.02+403922.2

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