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AstDyS ∴ Objects ∴ 1998HM124 ∴ Summary
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(58877) 1998HM124  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19006 1.874e-08 au
e 0.086901 2.978e-08
i 21.566 4.314e-06 deg
Ω 204.686 9.053e-06 deg
ω 93.663 3.043e-05 deg
M 131.997 2.674e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9128 au
Aphelion 3.4673 au
Asc. node-Earth separation 2.18045 au
Desc. node-Earth separation 2.1529 au
Earth MOID 2.00162 au
Orbital period 2081.11 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 3005 (249)
Radar observations (Discarded) 0 (0)
Arc length 9423.95 days
Unobserved 74 days

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Ephemeris at epoch 60426 MJD
Right Ascension 69.8823 deg
Declination 7.50385 deg
V Magnitude 19.72 mag
Solar Elongation -36.12 deg
Galactic Latitude -24.88 deg
Rate 0.313 deg/day
Direction 81.64 deg

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