19507+4126 KOI5243AC

 
 
19h 50m 42.35s +41 25' 42.9" P.A. 128 sep 2.4 mag 12.40,17.90
 
 
Coord 2000
19507+4126
Discov num
KOI5243
Comp
AC
Coord arcsec 2000
19 50 42.35 +41 25 42.9
Date first
2010
Date last
2014
Obs
2
Pa first
133
Pa last
128
P.A. Now (θ)
128°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
12.40
Mag sec
17.90
delta mag (ΔM)
5.5
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19507+4126 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19507+4126 KOI5243 AB 2014 2014 1 17 0.8 12.90 13.40 0.50
Show 19507+4126 KOI5243 AC 2010 2014 2 128 2.4 12.40 17.90 5.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128
Precise sep
2.41
Constellation
Cygnus
last precise pa
128
last precise sep
2.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19507+4126 KOI5243 AC 2014 1 128 2.4 12.40 17.90 R 195042.35+412542.9

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