NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HB117 ∴ Summary
Contact »
2015HB117  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.41705 2.463e-05 au
e 0.231342 1.117e-05
i 6.495 0.0002416 deg
Ω 228.829 1.308e-05 deg
ω 12.785 8.518e-05 deg
M 1.359 0.01885 deg

More info »
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0892 au
Aphelion 1.7449 au
Asc. node-Earth separation 0.08302 au
Desc. node-Earth separation 0.74178 au
Earth MOID 0.07864 au
Orbital period 616.136 days
Date of orbit computation   Oct 1 19:48
Observational summary
Optical observations (Discarded) 106 (0)
Radar observations (Discarded) 0 (0)
Arc length 83 days
Unobserved 1220 days

More info »
Ephemeris at epoch 58439 MJD
Right Ascension 258.106 deg
Declination -20.0357 deg
V Magnitude 26.42 mag
Solar Elongation -24.66 deg
Galactic Latitude 11.18 deg
Rate 0.966 deg/day
Direction 92.461 deg

More info »





This Web Site has been visited 376332 times since 47

and this Page has been visited 2202 times since 2015/04/28