19184+4619 KOI 1457

19h 18m 24.92s +46° 18' 53.7" P.A. 118.00 sep 3.0 mag 13.90,18.70

Coord 2000 19184+4619 Discov num KOI1457 Comp Coord arcsec 2000 19 18 24.92 +46 18 53.7
Date first 2010 Date last 2015 Obs 2
Pa first 119 Pa last 118.4 P.A. Now (θ) 118.4°
Sep first 3.0 Sep last 3.013 Sep. Now (ρ) 3.013"
Mag pri 13.90 Mag sec 18.70 delta mag (ΔM) 4.8 Spectral class
Pri motion ra -006 Sec motion ra
Pri motion dec -010 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 2127698215436676864