17522-3454 TDT 548 (HD 320764)

 
 
17h 52m 09.90s -34° 53' 40.3" P.A. 140.00 sep 2.5 mag 8.99,10.68 Sp A1Van
 
 
Coord 2000 17522-3454 Discov num TDT 548 Comp Coord arcsec 2000 17 52 09.90 -34 53 40.3
Date first 1991 Date last 1991 Obs 1
Pa first 140 Pa last 140.2 P.A. Now (θ) 140.2°
Sep first 2.5 Sep last 2.5 Sep. Now (ρ) 2.5"
Mag pri 8.99 Mag sec 10.68 delta mag (ΔM) 1.69 Spectral class A1Van (white)
Pri motion ra +001 Sec motion ra +001
Pri motion dec -006 Sec motion dec -006
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 320764 Constellation Scorpius Tycho2 7386-00095-1 Gaia DR2 4040808968507325312
HD 320764