19529+3957 SWB 1 AB

 
 
19h 52m 51.62s +39° 57' 18.3" P.A. 122.00 sep 0.8 mag 13.81,16.00 Sp F+M+G2+M2
 
 
Coord 2000 19529+3957 Discov num SWB   1 Comp AB Coord arcsec 2000 19 52 51.62 +39 57 18.3
Date first 2012 Date last 2015 Obs 2
Pa first 135 Pa last 122 P.A. Now (θ) 122°
Sep first 0.7 Sep last 0.75 Sep. Now (ρ) 0.75"
Mag pri 13.81 Mag sec 16.00 delta mag (ΔM) 2.19 Spectral class F+M+G2+M2 (yellow-white/red)
Pri motion ra -005 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
19529+3957 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 52 52 +39 57 18 SWB 1 AB 2015 2 122 0.8 13.81 16.00 2.19 <===
Show 19 52 52 +39 57 18 SWB 1 AC 2012 1 135 3.0 13.81 19.00 5.19
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2073478823183937536