NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003HF2 ∴ Summary
Contact »
(215588) 2003HF2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.11395 1.809e-09 au
e 0.675448 1.4e-08
i 3.057 3.047e-06 deg
Ω 189.886 6.326e-05 deg
ω 231.025 6.354e-05 deg
M 52.353 5.007e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3615 au
Aphelion distance 1.8664 au
Asc. node-Earth separation 0.05437 au
Desc. node-Earth separation -0.57656 au
Earth MOID 0.00315 au
Orbital period 429.434 days
Date of orbit computation   mar 1 20:29
Observational summary
Optical observations (Discarded) 400 (7)
Radar observations (Discarded) 11 (0)
Arc length 7327 days
Unobserved 293 days

More info »
Ephemeris
(Epoch 60024 MJD)
Right Ascension 248.062 deg
Declination -20.0833 deg
V Magnitude 20.76 mag
Solar Elongation 110.33 deg
Galactic Latitude 18.69 deg
Rate 0.402 deg/day
Direction -72.053 deg

More info »