19417+4432 KOI  99AC

 
 
19h 41m 44.23s +44 31' 52.0" P.A. 338 sep 6 mag 12.57,16.58
 
 
Coord 2000
19417+4432
Discov num
KOI  99
Comp
AC
Coord arcsec 2000
19 41 44.23 +44 31 52.0
Date first
1998
Date last
2011
Obs
2
Pa first
337
Pa last
338
P.A. Now (θ)
338°
Sep first
4.7
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
12.57
Mag sec
16.58
delta mag (ΔM)
4.01
Spectral class
Pri motion ra
+012
Sec motion ra
Pri motion dec
-091
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19417+4432 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19417+4432 KOI 99 AB 2010 2014 7 46 3.6 12.57 17.96 5.39
Show 19417+4432 KOI 99 AC 1998 2011 2 338 6.0 12.57 16.58 4.01 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
338.3
Precise sep
5.997
Cdsa2 id
KOI 99 AC
Constellation
Cygnus
Ra deg
19.695619444444446
De deg
44.53111111111111
last precise pa
338.3
last precise sep
5.997
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19417+4432 KOI 99 AC 2011 1 338 6.0 12.57 16.58 R 194144.23+443152.0

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