19419+5101 KOI 279

 
 
19h 41m 56.77s +51° 00' 48.6" P.A. 247.00 sep 0.9 mag 10.40,12.80
 
 
Coord 2000 19419+5101 Discov num KOI 279 Comp Coord arcsec 2000 19 41 56.77 +51 00 48.6
Date first 2011 Date last 2017 Obs 18
Pa first 246 Pa last 246.8 P.A. Now (θ) 246.8°
Sep first 0.9 Sep last 0.916 Sep. Now (ρ) 0.916"
Mag pri 10.40 Mag sec 12.80 delta mag (ΔM) 2.4 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec +009 Sec motion dec
Notes V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3569-00083-1 Gaia DR2 2135590578620605568