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AstDyS ∴ Objects ∴ 2007ON9 ∴ Summary
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(293641) 2007ON9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13621 4.363e-08 au
e 0.227714 7.112e-08
i 24.793 9.65e-06 deg
Ω 276.843 1.758e-05 deg
ω 76.612 2.968e-05 deg
M 341.763 2.307e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.422 au
Aphelion 3.8504 au
Asc. node-Earth separation 1.80794 au
Desc. node-Earth separation 2.1565 au
Earth MOID 1.54379 au
Orbital period 2028.64 days
Date of orbit computation  feb 22 02:52
Observational summary
Optical observations (Discarded) 282 (5)
Radar observations (Discarded) 0 (0)
Arc length 6681.12 days
Unobserved 1160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 339.64 deg
Declination 8.33222 deg
V Magnitude 20.32 mag
Solar Elongation 46.77 deg
Galactic Latitude -42.11 deg
Rate 0.464 deg/day
Direction 54.534 deg

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