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AstDyS ∴ Objects ∴ 2004EH18 ∴ Summary
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(311077) 2004EH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63785 1.41e-08 au
e 0.212515 5.473e-08
i 14.157 4.288e-06 deg
Ω 97.034 2.471e-05 deg
ω 122.68 2.813e-05 deg
M 223.707 1.244e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0773 au
Aphelion 3.1984 au
Asc. node-Earth separation 1.86265 au
Desc. node-Earth separation 1.24273 au
Earth MOID 1.10403 au
Orbital period 1564.85 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 603 (9)
Radar observations (Discarded) 0 (0)
Arc length 8617.03 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 63.9897 deg
Declination 16.8659 deg
V Magnitude 22.04 mag
Solar Elongation -29.48 deg
Galactic Latitude -23.72 deg
Rate 0.344 deg/day
Direction 73.563 deg

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