05386-0233 STF 761 BC

 
 
05h 38m 34.79s -02° 34' 15.7" P.A. 269.00 sep 8.5 mag 8.39,8.55 Sp B9.5III
 
 
Coord 2000 05386-0233 Discov num STF 761 Comp BC Coord arcsec 2000 05 38 34.79 -02 34 15.7
Date first 1819 Date last 2015 Obs 42
Pa first 266 Pa last 268.6 P.A. Now (θ) 268.6°
Sep first 8.5 Sep last 8.519 Sep. Now (ρ) 8.519"
Mag pri 8.39 Mag sec 8.55 delta mag (ΔM) 0.16 Spectral class B9.5III (blue-white)
Pri motion ra +002 Sec motion ra -001
Pri motion dec -001 Sec motion dec +000
Notes N T (See Notes, Parallax indicates physical)
rPM=1.414
This double is physical.
 
 
05386-0233 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 294271 05 38 37 -02 33 13 STF 761 AB 2016 38 202 68.1 7.86 8.39 0.53
Show 05 38 37 -02 33 13 STF 761 AC 2016 23 209 72.1 7.86 8.55 0.69
Show 05 38 37 -02 33 13 STF 761 AD 2016 13 308 32.7 7.86 11.85 3.99
Show 05 38 37 -02 33 13 CAB 11 AE 2005 2 267 10.6 8.20 12.80 4.60
Show 05 38 37 -02 33 13 CAB 11 AF 2014 4 269 18.8 8.20 13.00 4.80
Show 05 38 35 -02 34 16 STF 761 BC 2015 42 269 8.5 8.39 8.55 0.16 <===
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Orion Tycho2 4771-01205-1 Gaia DR2 3216489536118543104