18539+4323 KOI 1519

 
 
18h 53m 54.76s +43° 23' 01.5" P.A. 283.00 sep 3.0 mag 13.40,18.00
 
 
Coord 2000 18539+4323 Discov num KOI1519 Comp Coord arcsec 2000 18 53 54.76 +43 23 01.5
Date first 2010 Date last 2015 Obs 2
Pa first 281 Pa last 283.4 P.A. Now (θ) 283.4°
Sep first 3.1 Sep last 3.048 Sep. Now (ρ) 3.048"
Mag pri 13.40 Mag sec 18.00 delta mag (ΔM) 4.6 Spectral class
Pri motion ra -005 Sec motion ra
Pri motion dec -002 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 Lyra Gaia DR2 2105095348745153536