16284-4931 RST 852 AB (HD 330847)

 
 
16h 28m 23.60s -49° 30' 50.7" P.A. 27.00 sep 1.1 mag 10.52,11.46 Sp A5
 
 
Coord 2000 16284-4931 Discov num RST 852 Comp AB Coord arcsec 2000 16 28 23.60 -49 30 50.7
Date first 1930 Date last 2021 Obs 4
Pa first 25 Pa last 27 P.A. Now (θ) 27°
Sep first 0.8 Sep last 1.132 Sep. Now (ρ) 1.132"
Mag pri 10.52 Mag sec 11.46 delta mag (ΔM) 0.94 Spectral class A5 (white)
Pri motion ra +005 Sec motion ra +005
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
16284-4931 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 330847 16 28 24 -49 30 51 RST 852 AB 2021 4 27 1.1 10.52 11.46 0.94 <===
Show 16 28 24 -49 30 51 HLN 38 AC 2015 5 49 11.5 10.52 13.50 2.98
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 330847 Constellation Norma Tycho2 8320-01127-1 Gaia DR2 5940629237191472640
HD 330847