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AstDyS ∴ Objects ∴ 2002AS121 ∴ Summary
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(194916) 2002AS121  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38879 1.291e-08 au
e 0.134931 4.142e-08
i 2.914 7.415e-06 deg
Ω 12.645 8.882e-05 deg
ω 92.763 9.352e-05 deg
M 207.9 2.993e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0665 au
Aphelion 2.7111 au
Asc. node-Earth separation 1.36089 au
Desc. node-Earth separation 1.32862 au
Earth MOID 1.08465 au
Orbital period 1348.54 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 500 (6)
Radar observations (Discarded) 0 (0)
Arc length 6053.96 days
Unobserved 162 days

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Ephemeris at epoch 58500 MJD
Right Ascension 322.825 deg
Declination -16.2793 deg
V Magnitude 21.77 mag
Solar Elongation -23.65 deg
Galactic Latitude -42.58 deg
Rate 0.427 deg/day
Direction 70.349 deg

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