19150-1559 HWE 46 (HD 179923)

 
 
19h 15m 01.54s -15° 58' 35.5" P.A. 161.00 sep 5.2 mag 9.50,9.79 Sp B9IV/V
 
 
Coord 2000 19150-1559 Discov num HWE  46 Comp Coord arcsec 2000 19 15 01.54 -15 58 35.5
Date first 1879 Date last 2018 Obs 29
Pa first 162 Pa last 160.7 P.A. Now (θ) 160.7°
Sep first 5.6 Sep last 5.226 Sep. Now (ρ) 5.226"
Mag pri 9.50 Mag sec 9.79 delta mag (ΔM) 0.29 Spectral class B9IV/V (blue-white)
Pri motion ra +001 Sec motion ra +001
Pri motion dec -002 Sec motion dec -002
Notes N T (See Notes, Parallax indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 179923 Constellation Sagittarius Tycho2 6296-00239-1 Gaia DR2 4184150821881887232
HD 179923