15284-4610 HDS 2176 AB

 
 
15h 28m 26.93s -46° 09' 57.1" P.A. 89.00 sep 4.8 mag 9.63,12.67 Sp K7 dist. 171.23 pc (558.55 l.y.)
 
 
Coord 2000 15284-4610 Discov num HDS2176 Comp AB Coord arcsec 2000 15 28 26.93 -46 09 57.1
Date first 1991 Date last 1991 Obs 2
Pa first 89 Pa last 89.3 P.A. Now (θ) 89.3°
Sep first 4.8 Sep last 4.82 Sep. Now (ρ) 4.82"
Mag pri 9.63 Mag sec 12.67 delta mag (ΔM) 3.04 Spectral class K7 (yellow-orange)
Pri motion ra -001 Sec motion ra -002
Pri motion dec -003 Sec motion dec +000
Notes
rPM=1
This double is not physical.
 
 
15284-4610 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 28 27 -46 09 57 HDS 2176 AB 1991 2 89 4.8 9.63 12.67 3.04 <===
Show 15 28 27 -46 09 57 SKF 946 AC 2015 7 9 6.1 9.63 11.90 2.27
Show 15 28 27 -46 09 57 SKF 946 AD 2016 8 62 13.8 9.63 12.20 2.57
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus HIP 75741 Tycho2 8295-01853-1 Gaia DR2 5999056391748931968
CD CD-45 9939 CP CP-45 7429 Distance 171.23 Distance ly 558.55