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
Gaia DR2
17558873984
 
 
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

If you need more information about this double, apply for a data request form to the WDS.