19163+4134 KOI 285AC

 
 
19h 16m 20.65s +41 33' 46.7" P.A. 29 sep 2.3 mag 11.57,
 
 
Coord 2000
19163+4134
Discov num
KOI 285
Comp
AC
Coord arcsec 2000
19 16 20.65 +41 33 46.7
Date first
2010
Date last
2012
Obs
4
Pa first
27
Pa last
29
P.A. Now (θ)
29°
Sep first
2.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
11.57
Mag sec
delta mag (ΔM)
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19163+4134 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19163+4134 KOI 285 AB 2010 2013 8 136 1.5 11.57 16.20 4.63
Show 19163+4134 KOI 285 AC 2010 2012 4 29 2.3 11.57 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.8
Precise sep
2.327
Constellation
Lyra
last precise pa
28.8
last precise sep
2.327
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19163+4134 KOI 285 AC 2010 1 27 2.3 11.57   R 191620.65+413346.7
19163+4134 KOI 285 AC 2012 2 29 2.3 11.57   R 191620.65+413346.7

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