NEODyS-2

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(215588) 2003HF2  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.11377 2.121e-09 au
e 0.675539 1.596e-08
i 3.056 3.756e-06 deg
Ω 189.952 7.005e-05 deg
ω 230.974 7.039e-05 deg
M 126.282 2.935e-06 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3614 au
Aphelion distance 1.8662 au
Asc. node-Earth separation 0.05623 au
Desc. node-Earth separation -0.57555 au
Earth MOID 0.00325 au
Orbital period 429.331 days
Date of orbit computation   Nov 8 14:15
Observational summary
Optical observations (Discarded) 354 (6)
Radar observations (Discarded) 11 (0)
Arc length 5491 days
Unobserved 971 days

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Ephemeris
(Epoch 58866 MJD)
Right Ascension 259.152 deg
Declination -21.3132 deg
V Magnitude 23.72 mag
Solar Elongation 37.2 deg
Galactic Latitude 9.65 deg
Rate 0.467 deg/day
Direction 92.955 deg

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