16160+1126 ENG 56 AB (15 Her)

 
 
16h 15m 59.88s +11° 25' 30.6" P.A. 252.00 sep 61.6 mag 7.37,10.60 Sp K0 dist. 276.24 pc (901.09 l.y.)
 
 
Coord 2000 16160+1126 Discov num ENG  56 Comp AB Coord arcsec 2000 16 15 59.88 +11 25 30.6
Date first 1887 Date last 2019 Obs 20
Pa first 259 Pa last 252.2 P.A. Now (θ) 252.2°
Sep first 66.2 Sep last 61.63 Sep. Now (ρ) 61.63"
Mag pri 7.37 Mag sec 10.60 delta mag (ΔM) 3.23 Spectral class K0 (yellow-orange)
Pri motion ra -044 Sec motion ra +001
Pri motion dec +044 Sec motion dec -002
Notes N (See Notes)
rPM=1.034
This double is not physical.
 
 
16160+1126 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 Her 102046 16 15 60 +11 25 31 ENG 56 AB 2019 20 252 61.6 7.37 10.60 3.23 <===
Show 102046 16 15 60 +11 25 31 BUP 166 AC 2019 11 342 86.8 7.37 12.34 4.97
Show 16 15 56 +11 25 12 BUP 166 BC 2019 16 17 106.6 10.60 12.34 1.74
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 15 Her Constellation Hercules SAO 102046 HIP 79704
Tycho2 0954-01367-1 Gaia DR2 4454013134724660480 HD 146452 GC 21875
BD BD+11 2951 Flamsteed 15 Herculis Flamsteed name 15 Her Distance 276.24
Distance ly 901.09