10128-1710 BRT 620

 
 
10h 12m 47.76s -17 10' 04.5" P.A. 110.00 sep 2.9 mag 12.20,12.83
 
 
Coord 2000 10128-1710 Discov num BRT 620 Comp Coord arcsec 2000 10 12 47.76 -17 10 04.5
Date first 1904 Date last 2016 Obs 4
Pa first 110 Pa last 109.5 P.A. Now (θ) 109.5°
Sep first 2.4 Sep last 2.913 Sep. Now (ρ) 2.913"
Mag pri 12.20 Mag sec 12.83 delta mag (ΔM) 0.63 Spectral class
Pri motion ra -032 Sec motion ra +010
Pri motion dec +012 Sec motion dec -004
Notes B (Blue magnitudes)
rPM=1.315
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 5672983058723127552