NEODyS-2

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NEODyS ∴ Objects ∴ 1998HM1 ∴ Summary
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1998HM1  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.40809 0.000741 au
e 0.359173 0.0004655
i 3.176 0.06497 deg
Ω 201.793 0.2062 deg
ω 69.69 0.03418 deg
M 179.577 3.996 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9023 au
Aphelion 1.9138 au
Asc. node-Earth separation 0.08822 au
Desc. node-Earth separation 0.40399 au
Earth MOID 0.01598 au
Orbital period 610.302 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 44 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 7725 days

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Ephemeris at epoch 58653 MJD
Right Ascension 100.962 deg
Declination 20.9673 deg
V Magnitude 28.46 mag
Solar Elongation -13.2 deg
Galactic Latitude 7.8 deg
Rate 0.53 deg/day
Direction 94.166 deg

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