20071-2509 TDT 1993

 
 
20h 07m 03.28s -25 09' 05.8" P.A. 73.00 sep 0.5 mag 10.99,11.08
 
 
Coord 2000 20071-2509 Discov num TDT1993 Comp Coord arcsec 2000 20 07 03.28 -25 09 05.8
Date first 1991 Date last 1991 Obs 1
Pa first 73 Pa last 73.2 P.A. Now (θ) 73.2°
Sep first 0.5 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 10.99 Mag sec 11.08 delta mag (ΔM) 0.09 Spectral class
Pri motion ra +007 Sec motion ra +007
Pri motion dec -014 Sec motion dec -014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6909-00946-1 Gaia DR2 6850821833280429056