19572+4014 KOI 641 AB

19h 57m 11.88s +40° 14' 06.4" P.A. 277.00 sep 2.2 mag 13.25,14.90 Sp K7+M3

Coord 2000 19572+4014 Discov num KOI 641 Comp AB Coord arcsec 2000 19 57 11.88 +40 14 06.4
Date first 2010 Date last 2016 Obs 6
Pa first 277 Pa last 276.8 P.A. Now (θ) 276.8°
Sep first 2.2 Sep last 2.246 Sep. Now (ρ) 2.246"
Mag pri 13.25 Mag sec 14.90 delta mag (ΔM) 1.65 Spectral class K7+M3 (yellow-orange/red)
Pri motion ra +014 Sec motion ra
Pri motion dec +019 Sec motion dec
Notes R (Red magnitudes)




Nature of this double is uncertain.



19572+4014 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 57 12 +40 14 06 KOI 641 AB 2016 6 277 2.2 13.25 14.90 1.65 <===
Show 19 57 12 +40 14 06 KOI 641 AC 2015 7 206 3.7 13.25 13.38 0.13


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Cygnus Gaia DR2 2073534657762565632