19030+3729 J 766 AB

 
 
19h 02m 56.94s +37° 27' 53.3" P.A. 2.00 sep 3.2 mag 11.70,12.40
 
 
Coord 2000 19030+3729 Discov num J   766 Comp AB Coord arcsec 2000 19 02 56.94 +37 27 53.3
Date first 1912 Date last 2016 Obs 18
Pa first 359 Pa last 1.6 P.A. Now (θ) 1.6°
Sep first 2.9 Sep last 3.15 Sep. Now (ρ) 3.15"
Mag pri 11.70 Mag sec 12.40 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +005 Sec motion ra +010
Pri motion dec -012 Sec motion dec +004
Notes
rPM=1.289
This double is not physical.
 
 
19030+3729 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 02 57 +37 27 53 J 766 AB 2016 18 2 3.2 11.70 12.40 0.70 <===
Show 19 02 57 +37 27 53 J 766 AC 2016 14 176 16.7 11.70 12.80 1.10
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2651-01908-1 Gaia DR2 2099814325678332544