04139-2342 TDS 2791

 
 
04h 13m 52.71s -23° 42' 07.9" P.A. 21.00 sep 0.5 mag 11.36,11.51
 
 
Coord 2000 04139-2342 Discov num TDS2791 Comp Coord arcsec 2000 04 13 52.71 -23 42 07.9
Date first 1991 Date last 1991 Obs 1
Pa first 21 Pa last 20.6 P.A. Now (θ) 20.6°
Sep first 0.5 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 11.36 Mag sec 11.51 delta mag (ΔM) 0.15 Spectral class
Pri motion ra -021 Sec motion ra -021
Pri motion dec -063 Sec motion dec -063
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 6456-00813-1 Gaia DR2 4897076944457189504