NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018HP ∴ Summary
Contact »
2018HP  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.80607 0.000159 au
e 0.405008 0.0006908
i 7.644 0.01987 deg
Ω 208.613 0.008519 deg
ω 154.577 0.007683 deg
M 313.483 0.9344 deg

More info »
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4796 au
Aphelion distance 1.1325 au
Asc. node-Earth separation 0.0581 au
Desc. node-Earth separation -0.50109 au
Earth MOID 0.02145 au
Orbital period 264.337 days
Date of orbit computation   feb 26 11:45
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 2243 days

More info »
Ephemeris
(Epoch 60477 MJD)
Right Ascension 95.3966 deg
Declination 20.0594 deg
V Magnitude 27.67 mag
Solar Elongation -10.57 deg
Galactic Latitude 2.74 deg
Rate 1.214 deg/day
Direction 93.898 deg

More info »