19221+3857 KOI 444

 
 
19h 22m 07.06s +38° 56' 33.5" P.A. 220.00 sep 3.8 mag 12.70,17.90
 
 
Coord 2000 19221+3857 Discov num KOI 444 Comp Coord arcsec 2000 19 22 07.06 +38 56 33.5
Date first 2010 Date last 2010 Obs 1
Pa first 220 Pa last 220.4 P.A. Now (θ) 220.4°
Sep first 3.8 Sep last 3.823 Sep. Now (ρ) 3.823"
Mag pri 12.70 Mag sec 17.90 delta mag (ΔM) 5.2 Spectral class
Pri motion ra +007 Sec motion ra
Pri motion dec +018 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 2052912492534229504