17497-5827 TDT 521

 
 
17h 49m 42.55s -58° 26' 32.3" P.A. 339.00 sep 10.1 mag 12.08,11.38
 
 
Coord 2000 17497-5827 Discov num TDT 521 Comp Coord arcsec 2000 17 49 42.55 -58 26 32.3
Date first 1894 Date last 2015 Obs 8
Pa first 341 Pa last 338.5 P.A. Now (θ) 338.5°
Sep first 10.2 Sep last 10.133 Sep. Now (ρ) 10.133"
Mag pri 12.08 Mag sec 11.38 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -016 Sec motion ra -018
Pri motion dec +009 Sec motion dec +015
Notes
rPM=0.27 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 8754-00485-1 Gaia DR2 5918168821666679680