20002-5617 B 457

 
 
20h 00m 12.88s -56 16' 37.6" P.A. 283.00 sep 4.8 mag 9.12,12.57 Sp F8V dist. 148.37 pc (483.98 l.y.)
 
 
Coord 2000 20002-5617 Discov num B   457 Comp Coord arcsec 2000 20 00 12.88 -56 16 37.6
Date first 1927 Date last 2016 Obs 9
Pa first 284 Pa last 282.7 P.A. Now (θ) 282.7°
Sep first 4.6 Sep last 4.848 Sep. Now (ρ) 4.848"
Mag pri 9.12 Mag sec 12.57 delta mag (ΔM) 3.45 Spectral class F8V (yellow-white)
Pri motion ra +055 Sec motion ra -124
Pri motion dec -109 Sec motion dec -063
Notes
rPM=1.329
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium SAO 246377 HIP 98453 Tycho2 8784-01547-1
Gaia DR2 6448752696112624128 HD 188869 CP CP-56 9357 Distance 148.37
Distance ly 483.98