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(664328) 2008HN54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57371 3.838e-08 au
e 0.070693 1.038e-07
i 18.842 1.244e-05 deg
Ω 60.295 3.015e-05 deg
ω 234.277 0.0001175 deg
M 251.215 0.0001266 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3918 au
Aphelion 2.7556 au
Asc. node-Earth separation 1.68425 au
Desc. node-Earth separation 1.4471 au
Earth MOID 1.41229 au
Orbital period 1508.12 days
Date of orbit computation  Jun 5 02:57
Observational summary
Optical observations (Discarded) 110 (0)
Radar observations (Discarded) 0 (0)
Arc length 5842.88 days
Unobserved 46 days

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Ephemeris at epoch 60476 MJD
Right Ascension 179.977 deg
Declination 15.5056 deg
V Magnitude 22.29 mag
Solar Elongation -89.63 deg
Galactic Latitude 73.32 deg
Rate 0.263 deg/day
Direction 145.127 deg

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