08421-0441 TDS 489

 
 
08h 42m 04.80s -04° 41' 18.3" P.A. 347.00 sep 2.4 mag 11.28,11.30
 
 
Coord 2000 08421-0441 Discov num TDS 489 Comp Coord arcsec 2000 08 42 04.80 -04 41 18.3
Date first 1991 Date last 1991 Obs 1
Pa first 347 Pa last 346.8 P.A. Now (θ) 346.8°
Sep first 2.4 Sep last 2.383 Sep. Now (ρ) 2.383"
Mag pri 11.28 Mag sec 11.30 delta mag (ΔM) 0.02 Spectral class
Pri motion ra Sec motion ra -004
Pri motion dec Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 4871-00443-2 Gaia DR2 5761575104324567808