20472-6749 DON 991

 
 
20h 47m 14.14s -67° 48' 45.5" P.A. 76.00 sep 2.3 mag 9.44,14.30 Sp A0
 
 
Coord 2000 20472-6749 Discov num DON 991 Comp Coord arcsec 2000 20 47 14.14 -67 48 45.5
Date first 1928 Date last 2015 Obs 2
Pa first 72 Pa last 75.6 P.A. Now (θ) 75.6°
Sep first 1.8 Sep last 2.324 Sep. Now (ρ) 2.324"
Mag pri 9.44 Mag sec 14.30 delta mag (ΔM) 4.86 Spectral class A0 (white)
Pri motion ra -003 Sec motion ra
Pri motion dec -012 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9308-00306-1 Gaia DR2 6424952289460967168 HD 197360