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2008ON  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46086 2.647e-08 au
e 0.207727 1.63e-07
i 30.442 3.021e-05 deg
Ω 320.734 1.017e-05 deg
ω 5.58 9.583e-05 deg
M 301.384 0.0001436 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1574 au
Aphelion distance 1.7643 au
Asc. node-Earth separation 0.14555 au
Desc. node-Earth separation 0.77582 au
Earth MOID 0.14552 au
Orbital period 644.927 days
Date of orbit computation   feb 26 10:35
Observational summary
Optical observations (Discarded) 94 (0)
Radar observations (Discarded) 0 (0)
Arc length 5122 days
Unobserved 629 days

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Ephemeris
(Epoch 60424 MJD)
Right Ascension 336.465 deg
Declination -43.4577 deg
V Magnitude 22.86 mag
Solar Elongation 75.5 deg
Galactic Latitude -56.48 deg
Rate 0.75 deg/day
Direction 54.981 deg

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