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AstDyS ∴ Objects ∴ 2007RB57 ∴ Summary
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(349175) 2007RB57  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.67387 4.871e-08 au
e 0.056399 8.445e-08
i 3.022 9.136e-06 deg
Ω 268.832 0.0002265 deg
ω 349.754 0.000255 deg
M 291.038 0.0001209 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5231 au
Aphelion 2.8247 au
Asc. node-Earth separation 1.50788 au
Desc. node-Earth separation 1.8375 au
Earth MOID 1.50647 au
Orbital period 1597.02 days
Date of orbit computation  Oct 31 08:32
Observational summary
Optical observations (Discarded) 101 (1)
Radar observations (Discarded) 0 (0)
Arc length 5204.17 days
Unobserved 295 days

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Ephemeris at epoch 58463 MJD
Right Ascension 210.826 deg
Declination -14.983 deg
V Magnitude 22.39 mag
Solar Elongation 44.79 deg
Galactic Latitude 44.42 deg
Rate 0.41 deg/day
Direction 110.457 deg

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