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AstDyS ∴ Objects ∴ 2007RJ57 ∴ Summary
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2007RJ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.26023 5.347e-08 au
e 0.119367 1.312e-07
i 3.652 7.773e-06 deg
Ω 276.843 0.0001703 deg
ω 80.089 0.0001739 deg
M 296.432 4.162e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8711 au
Aphelion 3.6494 au
Asc. node-Earth separation 2.13205 au
Desc. node-Earth separation 2.29892 au
Earth MOID 1.86972 au
Orbital period 2150.16 days
Date of orbit computation  apr 24 01:30
Observational summary
Optical observations (Discarded) 122 (0)
Radar observations (Discarded) 0 (0)
Arc length 5737.98 days
Unobserved 335 days

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Ephemeris at epoch 60427 MJD
Right Ascension 306.392 deg
Declination -18.6476 deg
V Magnitude 22.1 mag
Solar Elongation 92.69 deg
Galactic Latitude -28.85 deg
Rate 0.184 deg/day
Direction 71.603 deg

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