20042-7526 RSS 539 (DD Oct)

 
 
20h 04m 13.31s -75° 26' 21.6" P.A. 274.00 sep 21.8 mag 9.67,13.00 Sp F2V dist. 142.86 pc (466.01 l.y.)
 
 
Coord 2000 20042-7526 Discov num RSS 539 Comp Coord arcsec 2000 20 04 13.31 -75 26 21.6
Date first 1975 Date last 2015 Obs 5
Pa first 277 Pa last 273.8 P.A. Now (θ) 273.8°
Sep first 21.4 Sep last 21.756 Sep. Now (ρ) 21.756"
Mag pri 9.67 Mag sec 13.00 delta mag (ΔM) 3.33 Spectral class F2V (yellow-white)
Pri motion ra -004 Sec motion ra -079
Pri motion dec +013 Sec motion dec +082
Notes
rPM=0.895
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name DD Oct Constellation Octans HIP 98832 Tycho2 9460-00186-1
Gaia DR2 6366727170175711104 HD 188749 CP CP-75 1566 Distance 142.86
Distance ly 466.01