15271-0349 BRT 457

 
 
15h 27m 11.70s -03° 48' 33.9" P.A. 15.00 sep 3.7 mag 11.50,12.00
 
 
Coord 2000 15271-0349 Discov num BRT 457 Comp Coord arcsec 2000 15 27 11.70 -03 48 33.9
Date first 1893 Date last 2017 Obs 8
Pa first 16 Pa last 14.8 P.A. Now (θ) 14.8°
Sep first 1.8 Sep last 3.745 Sep. Now (ρ) 3.745"
Mag pri 11.50 Mag sec 12.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -048 Sec motion ra -016
Pri motion dec -084 Sec motion dec +016
Notes
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Tycho2 5011-00169-1 Gaia DR2 4401696099434605696