19059+4939 KOI 1831 AD

 
 
19h 05m 53.15s +49° 38' 56.4" P.A. 83.00 sep 2.7 mag 14.00,23.00
 
 
Coord 2000 19059+4939 Discov num KOI1831 Comp AD Coord arcsec 2000 19 05 53.15 +49 38 56.4
Date first 2014 Date last 2014 Obs 1
Pa first 83 Pa last 82.8 P.A. Now (θ) 82.8°
Sep first 2.7 Sep last 2.748 Sep. Now (ρ) 2.748"
Mag pri 14.00 Mag sec 23.00 delta mag (ΔM) 9 Spectral class
Pri motion ra -014 Sec motion ra
Pri motion dec +022 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19059+4939 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 05 53 +49 38 56 KOI 1831 AB 2014 1 313 1.9 14.00 23.20 9.20
Show 19 05 53 +49 38 56 KOI 1831 AC 2014 1 18 2.2 14.00 21.90 7.90
Show 19 05 53 +49 38 56 KOI 1831 AD 2014 1 83 2.7 14.00 23.00 9.00 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2132078120004385152