15325-5252 HJ 4778 (HD 138141)

 
 
15h 32m 29.02s -52 52' 10.5" P.A. 204.00 sep 13.0 mag 8.64,9.22 Sp B9
 
 
Coord 2000 15325-5252 Discov num HJ 4778 Comp Coord arcsec 2000 15 32 29.02 -52 52 10.5
Date first 1836 Date last 2015 Obs 18
Pa first 204 Pa last 204.2 P.A. Now (θ) 204.2°
Sep first 15.0 Sep last 12.983 Sep. Now (ρ) 12.983"
Mag pri 8.64 Mag sec 9.22 delta mag (ΔM) 0.58 Spectral class B9 (blue-white)
Pri motion ra +001 Sec motion ra -002
Pri motion dec -009 Sec motion dec -009
Notes N (See Notes)
rPM=0.325
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 138141 Constellation Norma SAO 242667 Tycho2 8695-03720-1
Gaia DR2 5888631923612749440 HD 138141