19395+4647 KOI2803AB

 
 
19h 39m 28.05s +46 47' 26.0" P.A. 61 sep 3.8 mag 12.26,15.10
 
 
Coord 2000
19395+4647
Discov num
KOI2803
Comp
AB
Coord arcsec 2000
19 39 28.05 +46 47 26.0
Date first
2010
Date last
2013
Obs
4
Pa first
63
Pa last
61
P.A. Now (θ)
61°
Sep first
3.7
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
12.26
Mag sec
15.10
delta mag (ΔM)
2.84
Spectral class
Pri motion ra
+005
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
19395+4647 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19395+4647 KOI2803 AB 2010 2013 4 61 3.8 12.26 15.10 2.84 <===
Show 19395+4647 KOI2803 AC 2012 2013 2 65 4.4 12.26 18.30 6.04
Show 19395+4647 KOI2803 AD 1998 2012 2 205 8.6 12.26 18.30 6.04
Show 19395+4647 KOI2803 AE 2010 2013 2 308 3.9 10.60 17.70 7.10
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
61
Precise sep
3.84
Constellation
Cygnus
last precise pa
61
last precise sep
3.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19395+4647 KOI2803 AB 2013 1 63 3.7 12.26 15.10 R 193928.05+464726.0

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