19281+3746 KOI  53AC

 
 
19h 28m 07.48s +37 46' 25.2" P.A. 211 sep 3.4 mag 13.50,14.60
 
 
Coord 2000
19281+3746
Discov num
KOI  53
Comp
AC
Coord arcsec 2000
19 28 07.48 +37 46 25.2
Date first
2010
Date last
2011
Obs
2
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
3.4
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
13.50
Mag sec
14.60
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-013
Sec motion ra
Pri motion dec
-029
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19281+3746 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19281+3746 KOI 53 AB 2010 2011 2 96 3.3 14.50 13.50 1.00
Show 19281+3746 KOI 53 AC 2010 2011 2 211 3.4 13.50 14.60 1.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.9
Precise sep
3.378
Constellation
Lyra
last precise pa
210.9
last precise sep
3.378
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19281+3746 KOI 53 AC 2011 2 211 3.4 13.50 14.60 R 192807.48+374625.2

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