17170-4617 CPO 516

 
 
17h 17m 00.05s -46° 16' 59.2" P.A. 337.00 sep 4.7 mag 11.42,13.20 Sp A7
 
 
Coord 2000 17170-4617 Discov num CPO 516 Comp Coord arcsec 2000 17 17 00.05 -46 16 59.2
Date first 1902 Date last 2015 Obs 6
Pa first 343 Pa last 336.5 P.A. Now (θ) 336.5°
Sep first 4.8 Sep last 4.748 Sep. Now (ρ) 4.748"
Mag pri 11.42 Mag sec 13.20 delta mag (ΔM) 1.78 Spectral class A7 (white)
Pri motion ra +011 Sec motion ra -027
Pri motion dec -022 Sec motion dec +064
Notes
rPM=1.354
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8341-00850-1 Gaia DR2 5951189462296055168 HD 329756