19474+4633 KOI 3487

 
 
19h 47m 26.98s +46 32' 43.7" P.A. 142.00 sep 2.7 mag 12.70,17.40
 
 
Coord 2000 19474+4633 Discov num KOI3487 Comp Coord arcsec 2000 19 47 26.98 +46 32 43.7
Date first 2010 Date last 2010 Obs 1
Pa first 142 Pa last 141.8 P.A. Now (θ) 141.8°
Sep first 2.7 Sep last 2.69 Sep. Now (ρ) 2.69"
Mag pri 12.70 Mag sec 17.40 delta mag (ΔM) 4.7 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes K (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
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2080324859305686272