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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004DH66 ∴ Summary
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(271441) 2004DH66  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29439 1.722e-08 au
e 0.271524 4.95e-08
i 4.483 1.141e-05 deg
Ω 137.499 0.0001153 deg
ω 118.707 0.0001206 deg
M 13.681 2.98e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6714 au
Aphelion 2.9174 au
Asc. node-Earth separation 1.45678 au
Desc. node-Earth separation 0.86574 au
Earth MOID 0.66098 au
Orbital period 1269.41 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 166 (1)
Radar observations (Discarded) 0 (0)
Arc length 6158.99 days
Unobserved 317 days

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Ephemeris at epoch 58594 MJD
Right Ascension 6.8875 deg
Declination 0.78738 deg
V Magnitude 22.52 mag
Solar Elongation 23.8 deg
Galactic Latitude -61.5 deg
Rate 0.483 deg/day
Direction 68.674 deg

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