19443+3401 GYL 20 AB

 
 
19h 44m 17.19s +34 01' 35.9" P.A. 111.00 sep 25.3 mag 11.05,12.16
 
 
Coord 2000 19443+3401 Discov num GYL  20 Comp AB Coord arcsec 2000 19 44 17.19 +34 01 35.9
Date first 1893 Date last 2016 Obs 13
Pa first 116 Pa last 110.9 P.A. Now (θ) 110.9°
Sep first 24.9 Sep last 25.26 Sep. Now (ρ) 25.26"
Mag pri 11.05 Mag sec 12.16 delta mag (ΔM) 1.11 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec -009 Sec motion dec -002
Notes
rPM=0.773
Nature of this double is uncertain.
 
 
19443+3401 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 44 17 +34 01 36 GYL 20 AB 2016 13 111 25.3 11.05 12.16 1.11 <===
Show 19 44 17 +34 01 36 TOB 164 AC 2016 9 315 21.3 11.05 11.80 0.75
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2664-00538-1 Gaia DR2 2047056493601786368