15190-4236 DON 729

 
 
15h 19m 04.47s -42° 35' 17.9" P.A. 155.00 sep 2.2 mag 10.97,11.27 Sp A8/F0
 
 
Coord 2000 15190-4236 Discov num DON 729 Comp Coord arcsec 2000 15 19 04.47 -42 35 17.9
Date first 1930 Date last 2016 Obs 5
Pa first 155 Pa last 155 P.A. Now (θ) 155°
Sep first 1.9 Sep last 2.213 Sep. Now (ρ) 2.213"
Mag pri 10.97 Mag sec 11.27 delta mag (ΔM) 0.3 Spectral class A8/F0 (white)
Pri motion ra -004 Sec motion ra -005
Pri motion dec -000 Sec motion dec -000
Notes V (Proper motion indicates physical)
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus Tycho2 7830-01000-1 Gaia DR2 6003910666850513792