19197+4330 KOI 4227 AB

 
 
19h 19m 39.92s +43° 30' 27.6" P.A. 112.00 sep 2.9 mag 15.80,18.00
 
 
Coord 2000 19197+4330 Discov num KOI4227 Comp AB Coord arcsec 2000 19 19 39.92 +43 30 27.6
Date first 2010 Date last 2015 Obs 3
Pa first 112 Pa last 111.7 P.A. Now (θ) 111.7°
Sep first 2.8 Sep last 2.876 Sep. Now (ρ) 2.876"
Mag pri 15.80 Mag sec 18.00 delta mag (ΔM) 2.2 Spectral class
Pri motion ra -083 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19197+4330 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 19 40 +43 30 28 KOI 4227 AB 2015 3 112 2.9 15.80 18.00 2.20 <===
Show 19 19 40 +43 30 28 KOI 4227 AC 2015 3 207 3.6 15.80 18.50 2.70
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2102821283823440896