20428-5535 TDT 2492

 
 
20h 42m 48.16s -55° 34' 43.1" P.A. 212.00 sep 2.9 mag 11.81,12.44
 
 
Coord 2000 20428-5535 Discov num TDT2492 Comp Coord arcsec 2000 20 42 48.16 -55 34 43.1
Date first 1991 Date last 1991 Obs 1
Pa first 212 Pa last 212.1 P.A. Now (θ) 212.1°
Sep first 2.9 Sep last 2.93 Sep. Now (ρ) 2.93"
Mag pri 11.81 Mag sec 12.44 delta mag (ΔM) 0.63 Spectral class
Pri motion ra +019 Sec motion ra +019
Pri motion dec -006 Sec motion dec -006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus Tycho2 8795-00603-1 Gaia DR2 6469771475783633280