16215-4811 SHT 64 AH

 
 
16h 21m 27.04s -48° 11' 18.8" P.A. 216.00 sep 9.3 mag 6.72,9.49 Sp B7V dist. 137.17 pc (447.45 l.y.)
 
 
Coord 2000 16215-4811 Discov num SHT  64 Comp AH Coord arcsec 2000 16 21 27.04 -48 11 18.8
Date first 1999 Date last 2000 Obs 3
Pa first 216 Pa last 216.2 P.A. Now (θ) 216.2°
Sep first 9.3 Sep last 9.32 Sep. Now (ρ) 9.32"
Mag pri 6.72 Mag sec 9.49 delta mag (ΔM) 2.77 Spectral class B7V (blue-white)
Pri motion ra -013 Sec motion ra
Pri motion dec -023 Sec motion dec
Notes V W K (Proper motion indicates physical, , K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
16215-4811 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 226678 16 21 27 -48 11 19 SHT 64 AB 2000 1 159 5.0 6.72 17.15 10.43
Show 226678 16 21 27 -48 11 19 SHT 64 AC 2000 1 357 5.3 6.72 17.25 10.53
Show 226678 16 21 27 -48 11 19 SHT 64 AD 2000 1 121 5.9 6.72 15.73 9.01
Show 226678 16 21 27 -48 11 19 SHT 64 AE 2000 1 72 6.3 6.72 15.88 9.16
Show 226678 16 21 27 -48 11 19 SHT 64 AF 2000 1 151 6.9 6.72 17.02 10.30
Show 226678 16 21 27 -48 11 19 SHT 64 AG 2000 1 76 8.8 6.72 14.50 7.78
Show 226678 16 21 27 -48 11 19 SHT 64 AH 2000 3 216 9.3 6.72 9.49 2.77 <===
Show HD 147001 226678 16 21 27 -48 11 19 KOU 61 AI 2015 3 43 8.8 6.60 12.20 5.60
Ninefold system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Norma SAO 226678 HIP 80142 Tycho2 8316-03945-1
Gaia DR2 5941711362815019648 HD 147001 CD CD-4710677 CP CP-47 7621
Distance 137.17 Distance ly 447.45