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(597979) 2008AR121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96228 5.123e-08 au
e 0.067567 9.304e-08
i 2.175 8.415e-06 deg
Ω 331.794 0.0002421 deg
ω 243.881 0.0002482 deg
M 339.126 6.002e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7621 au
Aphelion 3.1624 au
Asc. node-Earth separation 2.02888 au
Desc. node-Earth separation 1.87489 au
Earth MOID 1.75608 au
Orbital period 1862.25 days
Date of orbit computation  apr 23 21:54
Observational summary
Optical observations (Discarded) 144 (0)
Radar observations (Discarded) 0 (0)
Arc length 8590.38 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 186.025 deg
Declination -5.15468 deg
V Magnitude 21.43 mag
Solar Elongation -151.56 deg
Galactic Latitude 57.05 deg
Rate 0.146 deg/day
Direction -67.16 deg

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