20014-5601 B 460 (HD 189143)

 
 
20h 01m 26.06s -56 01' 03.6" P.A. 54.00 sep 0.5 mag 9.40,9.61 Sp F3V
 
 
Coord 2000 20014-5601 Discov num B   460 Comp Coord arcsec 2000 20 01 26.06 -56 01 03.6
Date first 1927 Date last 2017 Obs 12
Pa first 106 Pa last 54.4 P.A. Now (θ) 54.4°
Sep first 0.3 Sep last 0.514 Sep. Now (ρ) 0.514"
Mag pri 9.40 Mag sec 9.61 delta mag (ΔM) 0.21 Spectral class F3V (yellow-white)
Pri motion ra -017 Sec motion ra -017
Pri motion dec -020 Sec motion dec -020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189143 Constellation Telescopium SAO 246388 Tycho2 8780-00983-1
Gaia DR2 6448762969674588544 HD 189143