08516-0711 BU 587 AB,D

 
 
08h 51m 34.44s -07° 10' 38.0" P.A. 56.00 sep 55.5 mag 5.54,12.10 Sp A4m dist. 136.8 pc (446.24 l.y.)
 
 
Coord 2000 08516-0711 Discov num BU  587 Comp AB,D Coord arcsec 2000 08 51 34.44 -07 10 38.0
Date first 1835 Date last 2015 Obs 15
Pa first 43 Pa last 56.4 P.A. Now (θ) 56.4°
Sep first 55.0 Sep last 55.54 Sep. Now (ρ) 55.54"
Mag pri 5.54 Mag sec 12.10 delta mag (ΔM) 6.56 Spectral class A4m (white)
Pri motion ra -049 Sec motion ra +001
Pri motion dec -005 Sec motion dec +001
Notes N (See Notes)
rPM=1.022
This double is not physical.
 
 
08516-0711 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 136345 08 51 34 -07 10 38 BU 587 AB 2017 56 121 1.2 5.75 7.41 1.66
Show 15 Hya 136345 08 51 34 -07 10 38 H 5 120 AB,C 2015 16 6 45.6 5.54 11.41 5.87
Show 136345 08 51 34 -07 10 38 BU 587 AB,D 2015 15 56 55.5 5.54 12.10 6.56 <===
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV4282 Hya Constellation Hydra SAO 136345 HIP 43496
Tycho2 4876-01546-1 Gaia DR2 5757113251781183104 HD 75737 HR 3523
GC 12232 ADS 7050 BD BD-06 2743 Distance 136.8
Distance ly 446.24