NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003HM ∴ Summary
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2003HM  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.813464 1.28e-10 au
e 0.269927 1.265e-07
i 26.276 1.021e-05 deg
Ω 30.47 1.71e-06 deg
ω 19.299 3.265e-05 deg
M 359.278 6.12e-05 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5939 au
Aphelion 1.033 au
Asc. node-Earth separation -0.39323 au
Desc. node-Earth separation 0.00843 au
Earth MOID 0.00819 au
Orbital period 267.982 days
Date of orbit computation   Oct 9 18:04
Observational summary
Optical observations (Discarded) 73 (2)
Radar observations (Discarded) 9 (0)
Arc length 4021 days
Unobserved 1275 days

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Ephemeris at epoch 58048 MJD
Right Ascension 188.033 deg
Declination 9.60228 deg
V Magnitude 23.57 mag
Solar Elongation 27.58 deg
Galactic Latitude 71.89 deg
Rate 1.036 deg/day
Direction 120.427 deg

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