16331+0537 TDS 820

 
 
16h 33m 07.77s +05° 37' 18.8" P.A. 99.00 sep 1.4 mag 11.65,11.75
 
 
Coord 2000 16331+0537 Discov num TDS 820 Comp Coord arcsec 2000 16 33 07.77 +05 37 18.8
Date first 1991 Date last 2016 Obs 4
Pa first 102 Pa last 99.1 P.A. Now (θ) 99.1°
Sep first 1.4 Sep last 1.382 Sep. Now (ρ) 1.382"
Mag pri 11.65 Mag sec 11.75 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -010 Sec motion ra -010
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 0390-00289-1 Gaia DR2 4438451437418184192