10252-5652 TDS 7257 (HD 300721)

 
 
10h 25m 10.28s -56 51' 57.2" P.A. 188.00 sep 1.7 mag 11.24,12.32
 
 
Coord 2000 10252-5652 Discov num TDS7257 Comp Coord arcsec 2000 10 25 10.28 -56 51 57.2
Date first 1991 Date last 1991 Obs 1
Pa first 188 Pa last 188.4 P.A. Now (θ) 188.4°
Sep first 1.7 Sep last 1.68 Sep. Now (ρ) 1.68"
Mag pri 11.24 Mag sec 12.32 delta mag (ΔM) 1.08 Spectral class
Pri motion ra -009 Sec motion ra -009
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 300721 Constellation Vela Tycho2 8608-01374-1 Gaia DR2 5351818117452890624
HD 300721