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AstDyS ∴ Objects ∴ 2004HE61 ∴ Summary
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(117007) 2004HE61  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.2233 4.611e-08 au
e 0.089266 6.682e-08
i 4.083 7.075e-06 deg
Ω 264.142 0.0001416 deg
ω 341.018 0.000155 deg
M 157.38 6.345e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9356 au
Aphelion 3.511 au
Asc. node-Earth separation 1.93173 au
Desc. node-Earth separation 2.50756 au
Earth MOID 1.92106 au
Orbital period 2113.73 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 222 (0)
Radar observations (Discarded) 0 (0)
Arc length 6268.73 days
Unobserved 422 days

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Ephemeris at epoch 58505 MJD
Right Ascension 42.435 deg
Declination 18.1689 deg
V Magnitude 21.32 mag
Solar Elongation -104.04 deg
Galactic Latitude -36.39 deg
Rate 0.077 deg/day
Direction 86.96 deg

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