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AstDyS ∴ Objects ∴ 2011ON1 ∴ Summary
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2011ON1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78532 3.488e-08 au
e 0.227361 1.107e-07
i 6.987 7.999e-06 deg
Ω 243.482 8.366e-05 deg
ω 146.829 8.978e-05 deg
M 218.405 3.169e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.152 au
Aphelion 3.4186 au
Asc. node-Earth separation 2.24898 au
Desc. node-Earth separation 1.23295 au
Earth MOID 1.16209 au
Orbital period 1697.89 days
Date of orbit computation  feb 22 07:47
Observational summary
Optical observations (Discarded) 122 (2)
Radar observations (Discarded) 0 (0)
Arc length 7505 days
Unobserved 362 days

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Ephemeris at epoch 60418 MJD
Right Ascension 248.177 deg
Declination -22.7821 deg
V Magnitude 22.36 mag
Solar Elongation 138.16 deg
Galactic Latitude 16.88 deg
Rate 0.097 deg/day
Direction -69.573 deg

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