18558+4128 KOI 3004

 
 
18h 55m 46.18s +41° 28' 17.7" P.A. 193.00 sep 3.8 mag 13.50,18.90
 
 
Coord 2000 18558+4128 Discov num KOI3004 Comp Coord arcsec 2000 18 55 46.18 +41 28 17.7
Date first 2010 Date last 2010 Obs 1
Pa first 193 Pa last 192.6 P.A. Now (θ) 192.6°
Sep first 3.8 Sep last 3.771 Sep. Now (ρ) 3.771"
Mag pri 13.50 Mag sec 18.90 delta mag (ΔM) 5.4 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -001 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 2103730579937168128