19509+4938 KOI 356AC

 
 
19h 50m 56.73s +49 38' 13.7" P.A. 228 sep 4.1 mag 11.90,19.50
 
 
Coord 2000
19509+4938
Discov num
KOI 356
Comp
AC
Coord arcsec 2000
19 50 56.73 +49 38 13.7
Date first
2014
Date last
2014
Obs
1
Pa first
228
Pa last
228
P.A. Now (θ)
228°
Sep first
4.1
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
11.90
Mag sec
19.50
delta mag (ΔM)
7.6
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19509+4938 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19509+4938 KOI 356 AB 2012 2014 2 217 0.5 13.60 16.50 2.90
Show 19509+4938 KOI 356 AC 2014 2014 1 228 4.1 11.90 19.50 7.60 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
227.7
Precise sep
4.081
Cdsa2 id
KOI 356 AC
Constellation
Cygnus
Ra deg
19.849091666666666
De deg
49.63713888888889
last precise pa
227.7
last precise sep
4.081
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19509+4938 KOI 356 AC 2014 1 228 4.1 11.90 19.50 K 195056.73+493813.7

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