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NEODyS ∴ Objects ∴ 2008ON13 ∴ Summary
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2008ON13  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.21405 0.001361 au
e 0.815888 0.0002365
i 5.892 0.003971 deg
Ω 143.941 0.004516 deg
ω 46.683 0.01337 deg
M 299.845 0.9528 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4076 au
Aphelion 4.0205 au
Asc. node-Earth separation -0.51114 au
Desc. node-Earth separation 0.66859 au
Earth MOID 0.04214 au
Orbital period 1203.31 days
Date of orbit computation   Oct 9 18:51
Observational summary
Optical observations (Discarded) 37 (6)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 3387 days

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Ephemeris at epoch 58099 MJD
Right Ascension 31.3346 deg
Declination 1.32597 deg
V Magnitude 22.29 mag
Solar Elongation -128.93 deg
Galactic Latitude -56.44 deg
Rate 0.497 deg/day
Direction -102.759 deg

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