16541-4151 SEE 295

 
 
16h 54m 06.70s -41° 51' 07.1" P.A. 14.00 sep 5.9 mag 8.72,9.70 Sp O9.5V
 
 
Coord 2000 16541-4151 Discov num SEE 295 Comp Coord arcsec 2000 16 54 06.70 -41 51 07.1
Date first 1897 Date last 2022 Obs 11
Pa first 13 Pa last 14.2 P.A. Now (θ) 14.2°
Sep first 5.4 Sep last 5.91 Sep. Now (ρ) 5.91"
Mag pri 8.72 Mag sec 9.70 delta mag (ΔM) 0.98 Spectral class O9.5V (blue)
Pri motion ra -006 Sec motion ra -025
Pri motion dec -016 Sec motion dec +000
Notes N (See Notes)
rPM=0.994
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 7876-02165-1 Gaia DR2 5966503941246144512