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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003HM16 ∴ Summary
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(143624) 2003HM16  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.96698 4.424e-09 au
e 0.576362 5.379e-08
i 35.606 1.068e-05 deg
Ω 195.976 1.25e-05 deg
ω 46.987 1.465e-05 deg
M 342.439 5.156e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8333 au
Aphelion 3.1007 au
Asc. node-Earth separation -0.05782 au
Desc. node-Earth separation 1.16678 au
Earth MOID 0.05084 au
Orbital period 1007.63 days
Date of orbit computation   Apr 25 14:50
Observational summary
Optical observations (Discarded) 678 (7)
Radar observations (Discarded) 0 (0)
Arc length 5112 days
Unobserved 1 days

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Ephemeris at epoch 57869 MJD
Right Ascension 338.842 deg
Declination 24.3822 deg
V Magnitude 17.79 mag
Solar Elongation 52.46 deg
Galactic Latitude -28.92 deg
Rate 0.853 deg/day
Direction 67.261 deg

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