15017-1637 BRT 623

 
 
15h 01m 43.42s -16° 36' 57.8" P.A. 144.00 sep 3.2 mag 12.79,12.79
 
 
Coord 2000 15017-1637 Discov num BRT 623 Comp Coord arcsec 2000 15 01 43.42 -16 36 57.8
Date first 1905 Date last 2016 Obs 5
Pa first 142 Pa last 143.5 P.A. Now (θ) 143.5°
Sep first 2.8 Sep last 3.233 Sep. Now (ρ) 3.233"
Mag pri 12.79 Mag sec 12.79 delta mag (ΔM) 0 Spectral class
Pri motion ra +015 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Gaia DR2 6306013203240852736