19493+7309 TDT 1776

 
 
19h 49m 15.37s +73 09' 15.9" P.A. 130.00 sep 0.8 mag 10.62,10.85
 
 
Coord 2000 19493+7309 Discov num TDT1776 Comp Coord arcsec 2000 19 49 15.37 +73 09 15.9
Date first 1991 Date last 2016 Obs 3
Pa first 146 Pa last 129.9 P.A. Now (θ) 129.9°
Sep first 0.5 Sep last 0.767 Sep. Now (ρ) 0.767"
Mag pri 10.62 Mag sec 10.85 delta mag (ΔM) 0.23 Spectral class
Pri motion ra +002 Sec motion ra +002
Pri motion dec +010 Sec motion dec +010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4457-01995-1 Gaia DR2 2288110158696992640