19491+4819 KOI 291

 
 
19h 49m 06.71s +48 19' 13.1" P.A. 317 sep 0.1 mag 11.60,12.90
 
 
Coord 2000
19491+4819
Discov num
KOI 291
Comp
Coord arcsec 2000
19 49 06.71 +48 19 13.1
Date first
2014
Date last
2014
Obs
1
Pa first
317
Pa last
317
P.A. Now (θ)
317°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
11.60
Mag sec
12.90
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.6
Precise sep
0.066
Constellation
Cygnus
last precise pa
316.6
last precise sep
0.066
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19491+4819 KOI 291 2014 1 317 0.1 11.60 12.90 K 194906.71+481913.1

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