19411+4012 KOI4819AB

 
 
19h 41m 05.96s +40 11' 42.2" P.A. 161 sep 1.8 mag 13.60,18.30
 
 
Coord 2000
19411+4012
Discov num
KOI4819
Comp
AB
Coord arcsec 2000
19 41 05.96 +40 11 42.2
Date first
2010
Date last
2010
Obs
1
Pa first
161
Pa last
161
P.A. Now (θ)
161°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
13.60
Mag sec
18.30
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19411+4012 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19411+4012 KOI4819 AB 2010 2010 1 161 1.8 13.60 18.30 4.70 <===
Show 19411+4012 KOI4819 AC 2002 2010 2 299 2.6 13.60 15.20 1.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
160.7
Precise sep
1.775
Constellation
Cygnus
last precise pa
160.7
last precise sep
1.775
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19411+4012 KOI4819 AB 2010 1 161 1.8 13.60 18.30 K 194105.96+401142.2

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