15391-0632 KPP 2383 BC

 
 
15h 39m 04.51s -06° 32' 28.0" P.A. 161.00 sep 20.6 mag 11.93,12.24
 
 
Coord 2000 15391-0632 Discov num KPP2383 Comp BC Coord arcsec 2000 15 39 04.51 -06 32 28.0
Date first 1893 Date last 2015 Obs 17
Pa first 159 Pa last 160.5 P.A. Now (θ) 160.5°
Sep first 20.9 Sep last 20.556 Sep. Now (ρ) 20.556"
Mag pri 11.93 Mag sec 12.24 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -030 Sec motion ra -029
Pri motion dec -019 Sec motion dec -020
Notes V W (Proper motion indicates physical, )
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Tycho2 5029-00909-1 Gaia DR2 4397144572268513536