16013-0658 BU 623 (HD 143554)

 
 
16h 01m 16.04s -06° 58' 25.5" P.A. 226.00 sep 0.7 mag 8.96,9.39 Sp F5
 
 
Coord 2000 16013-0658 Discov num BU  623 Comp Coord arcsec 2000 16 01 16.04 -06 58 25.5
Date first 1878 Date last 2016 Obs 37
Pa first 238 Pa last 225.6 P.A. Now (θ) 225.6°
Sep first 1.0 Sep last 0.733 Sep. Now (ρ) 0.733"
Mag pri 8.96 Mag sec 9.39 delta mag (ΔM) 0.43 Spectral class F5 (yellow-white)
Pri motion ra -046 Sec motion ra -046
Pri motion dec -070 Sec motion dec -070
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 143554 Constellation Libra Tycho2 5044-00952-1 Gaia DR2 4349791763262358144
HD 143554