19289+4209 KOI1244AB

 
 
19h 28m 56.93s +42 09' 15.4" P.A. 302 sep 1.8 mag 13.10,14.70
 
 
Coord 2000
19289+4209
Discov num
KOI1244
Comp
AB
Coord arcsec 2000
19 28 56.93 +42 09 15.4
Date first
2010
Date last
2010
Obs
1
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
13.10
Mag sec
14.70
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19289+4209 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19289+4209 KOI1244 AB 2010 2010 1 302 1.8 13.10 14.70 1.60 <===
Show 19289+4209 KOI1244 AC 2010 2010 1 90 3.1 13.10 16.20 3.10
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.2
Precise sep
1.829
Constellation
Cygnus
last precise pa
302.2
last precise sep
1.829
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19289+4209 KOI1244 AB 2010 1 302 1.8 13.10 14.70 K 192856.93+420915.4

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