02437-7807 HJ 3539

 
 
02h 43m 39.67s -78° 07' 34.2" P.A. 65.00 sep 7.8 mag 9.98,10.78 Sp G0
 
 
Coord 2000 02437-7807 Discov num HJ 3539 Comp Coord arcsec 2000 02 43 39.67 -78 07 34.2
Date first 1836 Date last 2015 Obs 13
Pa first 60 Pa last 64.6 P.A. Now (θ) 64.6°
Sep first 10.0 Sep last 7.841 Sep. Now (ρ) 7.841"
Mag pri 9.98 Mag sec 10.78 delta mag (ΔM) 0.8 Spectral class G0 (yellow)
Pri motion ra -021 Sec motion ra -021
Pri motion dec -011 Sec motion dec -011
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydrus Tycho2 9366-01144-1 Gaia DR2 4632754551001261056