10215-3408 BRT 1660

 
 
10h 21m 26.44s -34° 07' 54.2" P.A. 39.00 sep 4.0 mag 10.75,12.80
 
 
Coord 2000 10215-3408 Discov num BRT1660 Comp Coord arcsec 2000 10 21 26.44 -34 07 54.2
Date first 1914 Date last 2016 Obs 5
Pa first 45 Pa last 39.2 P.A. Now (θ) 39.2°
Sep first 3.4 Sep last 4.015 Sep. Now (ρ) 4.015"
Mag pri 10.75 Mag sec 12.80 delta mag (ΔM) 2.05 Spectral class
Pri motion ra -023 Sec motion ra +053
Pri motion dec -004 Sec motion dec +089
Notes
rPM=1.159
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Antlia Tycho2 7192-00919-1 Gaia DR2 5446788395626735872