20426-1044 TDT 2490

 
 
20h 42m 34.69s -10 43' 56.7" P.A. 209.00 sep 0.6 mag 11.03,11.04
 
 
Coord 2000 20426-1044 Discov num TDT2490 Comp Coord arcsec 2000 20 42 34.69 -10 43 56.7
Date first 1991 Date last 1991 Obs 1
Pa first 209 Pa last 208.5 P.A. Now (θ) 208.5°
Sep first 0.6 Sep last 0.55 Sep. Now (ρ) 0.55"
Mag pri 11.03 Mag sec 11.04 delta mag (ΔM) 0.01 Spectral class
Pri motion ra +017 Sec motion ra +017
Pri motion dec -062 Sec motion dec -062
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5760-01691-1 Gaia DR2 6901395653009803264