20127+3645 SEI 1006 AB

 
 
20h 12m 43.53s +36° 45' 20.1" P.A. 306.00 sep 17.1 mag 12.00,12.80
 
 
Coord 2000 20127+3645 Discov num SEI1006 Comp AB Coord arcsec 2000 20 12 43.53 +36 45 20.1
Date first 1896 Date last 2016 Obs 12
Pa first 307 Pa last 305.5 P.A. Now (θ) 305.5°
Sep first 17.1 Sep last 17.1 Sep. Now (ρ) 17.1"
Mag pri 12.00 Mag sec 12.80 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -003 Sec motion ra -004
Pri motion dec -008 Sec motion dec -007
Notes
rPM=0.166 (< 0.3, Physical double)
This double is physical.
 
 
20127+3645 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 12 44 +36 45 20 SEI 1006 AB 2016 12 306 17.1 12.00 12.80 0.80 <===
Show 20 12 44 +36 45 20 SLE 964 AC 2015 9 332 11.5 12.00 14.70 2.70
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2683-02289-1 Gaia DR2 2060692048397047424