NEODyS-2

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(215588) 2003HF2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.1139 1.755e-09 au
e 0.675529 1.388e-08
i 3.057 3.166e-06 deg
Ω 189.885 6.141e-05 deg
ω 231.031 6.169e-05 deg
M 27.682 5.665e-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 1.8664 au
Asc. node-Earth separation 0.05442 au
Desc. node-Earth separation -0.57499 au
Earth MOID 0.00315 au
Orbital period 429.403 days
Date of orbit computation   feb 26 13:43
Observational summary
Optical observations (Discarded) 427 (7)
Radar observations (Discarded) 11 (0)
Arc length 7683 days
Unobserved 332 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 110.203 deg
Declination 21.7496 deg
V Magnitude 20.05 mag
Solar Elongation -79.61 deg
Galactic Latitude 15.94 deg
Rate 2.587 deg/day
Direction 95.516 deg

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