20042+4505 KOI 3886 (HD 190655)

20h 04m 11.35s +45° 05' 15.3" P.A. 116.00 sep 0.5 mag 9.79,10.65 Sp K4+F8

Coord 2000 20042+4505 Discov num KOI3886 Comp Coord arcsec 2000 20 04 11.35 +45 05 15.3
Date first 2013 Date last 2014 Obs 3
Pa first 115 Pa last 116 P.A. Now (θ) 116°
Sep first 0.4 Sep last 0.5 Sep. Now (ρ) 0.5"
Mag pri 9.79 Mag sec 10.65 delta mag (ΔM) 0.86 Spectral class K4+F8 (yellow-orange/yellow-white)
Pri motion ra -011 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes R (Red magnitudes)




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Name HD 190655 Constellation Cygnus Tycho2 3559-02080-1 Gaia DR2 2082133182277361152
HD 190655