21256-4833 CPO 9301

 
 
21h 25m 33.32s -48° 32' 54.7" P.A. 67.00 sep 4.2 mag 10.11,12.09
 
 
Coord 2000 21256-4833 Discov num CPO9301 Comp Coord arcsec 2000 21 25 33.32 -48 32 54.7
Date first 1999 Date last 2016 Obs 4
Pa first 67 Pa last 67.4 P.A. Now (θ) 67.4°
Sep first 4.1 Sep last 4.193 Sep. Now (ρ) 4.193"
Mag pri 10.11 Mag sec 12.09 delta mag (ΔM) 1.98 Spectral class
Pri motion ra +015 Sec motion ra +016
Pri motion dec -003 Sec motion dec -003
Notes V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=0.061 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus Tycho2 8427-00720-1 Gaia DR2 6467154191433808128