19287+4440 KOI 3450

19h 28m 41.68s +44° 39' 46.3" P.A. 4.00 sep 2.1 mag 13.00,14.50

Coord 2000 19287+4440 Discov num KOI3450 Comp Coord arcsec 2000 19 28 41.68 +44 39 46.3
Date first 2010 Date last 2010 Obs 1
Pa first 4 Pa last 4.3 P.A. Now (θ) 4.3°
Sep first 2.1 Sep last 2.08 Sep. Now (ρ) 2.08"
Mag pri 13.00 Mag sec 14.50 delta mag (ΔM) 1.5 Spectral class
Pri motion ra +000 Sec motion ra
Pri motion dec +000 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 2126556475691148544