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(216751) 2005ON31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06391 2.649e-08 au
e 0.064257 4.438e-08
i 11.603 5.014e-06 deg
Ω 125.8 3.047e-05 deg
ω 181.416 6.04e-05 deg
M 178.503 5.292e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.867 au
Aphelion 3.2608 au
Asc. node-Earth separation 2.27665 au
Desc. node-Earth separation 1.85193 au
Earth MOID 1.85189 au
Orbital period 1958.9 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 404 (8)
Radar observations (Discarded) 0 (0)
Arc length 8069.44 days
Unobserved 72 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.492 deg
Declination 22.3859 deg
V Magnitude 21.73 mag
Solar Elongation -76.62 deg
Galactic Latitude 19.85 deg
Rate 0.212 deg/day
Direction 91.882 deg

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