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AstDyS ∴ Objects ∴ 1998MH40 ∴ Summary
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(40089) 1998MH40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92264 1.302e-08 au
e 0.15351 3.207e-08
i 11.812 3.586e-06 deg
Ω 133.472 1.965e-05 deg
ω 300.018 2.46e-05 deg
M 285.627 1.437e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.474 au
Aphelion 3.3713 au
Asc. node-Earth separation 1.66506 au
Desc. node-Earth separation 2.0772 au
Earth MOID 1.51419 au
Orbital period 1825 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1948 (7)
Radar observations (Discarded) 0 (0)
Arc length 9150.67 days
Unobserved 285 days

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Ephemeris at epoch 60427 MJD
Right Ascension 1.31001 deg
Declination -5.07372 deg
V Magnitude 19.92 mag
Solar Elongation 38.02 deg
Galactic Latitude -65.35 deg
Rate 0.388 deg/day
Direction 72.303 deg

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