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AstDyS ∴ Objects ∴ 2003HE23 ∴ Summary
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(180170) 2003HE23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12801 2.011e-08 au
e 0.196481 4.015e-08
i 9.341 7.131e-06 deg
Ω 355.611 2.575e-05 deg
ω 268.733 3.208e-05 deg
M 230.26 1.915e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5134 au
Aphelion 3.7426 au
Asc. node-Earth separation 2.01622 au
Desc. node-Earth separation 1.9996 au
Earth MOID 1.51997 au
Orbital period 2020.69 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 627 (1)
Radar observations (Discarded) 0 (0)
Arc length 23149.9 days
Unobserved 71 days

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Ephemeris at epoch 60426 MJD
Right Ascension 110.458 deg
Declination 29.2023 deg
V Magnitude 21.72 mag
Solar Elongation -72.12 deg
Galactic Latitude 18.98 deg
Rate 0.2 deg/day
Direction 109.444 deg

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