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AstDyS ∴ Objects ∴ 2001HM28 ∴ Summary
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(77475) 2001HM28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72232 1.089e-08 au
e 0.168265 3.305e-08
i 10.07 4.792e-06 deg
Ω 48.282 2.067e-05 deg
ω 230.05 2.54e-05 deg
M 1.47 1.563e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2643 au
Aphelion 3.1804 au
Asc. node-Earth separation 1.97615 au
Desc. node-Earth separation 1.37783 au
Earth MOID 1.26313 au
Orbital period 1640.62 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1384 (9)
Radar observations (Discarded) 0 (0)
Arc length 8533.31 days
Unobserved 314 days

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Ephemeris at epoch 60425 MJD
Right Ascension 319.444 deg
Declination -25.1754 deg
V Magnitude 19.56 mag
Solar Elongation 80.94 deg
Galactic Latitude -42.38 deg
Rate 0.371 deg/day
Direction 83.833 deg

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