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(215588) 2003HF2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.11385 2.115e-09 au
e 0.675395 1.588e-08
i 3.055 3.735e-06 deg
Ω 189.927 6.996e-05 deg
ω 230.999 7.031e-05 deg
M 293.965 3.384e-06 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3616 au
Aphelion distance 1.8661 au
Asc. node-Earth separation 0.05473 au
Desc. node-Earth separation -0.5749 au
Earth MOID 0.00317 au
Orbital period 429.378 days
Date of orbit computation   May 25 14:34
Observational summary
Optical observations (Discarded) 363 (6)
Radar observations (Discarded) 11 (0)
Arc length 6589 days
Unobserved 3 days

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Ephemeris
(Epoch 58996 MJD)
Right Ascension 326.486 deg
Declination -7.36108 deg
V Magnitude 21.05 mag
Solar Elongation 99.64 deg
Galactic Latitude -41.87 deg
Rate 0.867 deg/day
Direction 64.833 deg

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