19569+4411 KOI 3870 AC

 
 
19h 56m 52.51s +44° 10' 54.7" P.A. 73.00 sep 3.2 mag 16.30,18.50
 
 
Coord 2000 19569+4411 Discov num KOI3870 Comp AC Coord arcsec 2000 19 56 52.51 +44 10 54.7
Date first 2010 Date last 2015 Obs 3
Pa first 72 Pa last 72.9 P.A. Now (θ) 72.9°
Sep first 3.1 Sep last 3.15 Sep. Now (ρ) 3.15"
Mag pri 16.30 Mag sec 18.50 delta mag (ΔM) 2.2 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19569+4411 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 56 53 +44 10 55 KOI 3870 AB 2011 2 173 1.8 16.30 18.80 2.50
Show 19 56 53 +44 10 55 KOI 3870 AC 2015 3 73 3.2 16.30 18.50 2.20 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2079023797753510656