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AstDyS ∴ Objects ∴ 2007RL57 ∴ Summary
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(202759) 2007RL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93892 3.113e-08 au
e 0.229514 4.64e-08
i 4.004 5.178e-06 deg
Ω 248.089 7.534e-05 deg
ω 348.117 7.641e-05 deg
M 208.397 1.202e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2644 au
Aphelion 3.6134 au
Asc. node-Earth separation 1.25985 au
Desc. node-Earth separation 2.60487 au
Earth MOID 1.2529 au
Orbital period 1840.26 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 539 (1)
Radar observations (Discarded) 0 (0)
Arc length 8732.93 days
Unobserved 129 days

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Ephemeris at epoch 60440 MJD
Right Ascension 71.9356 deg
Declination 21.7418 deg
V Magnitude 22.36 mag
Solar Elongation -23.77 deg
Galactic Latitude -14.83 deg
Rate 0.304 deg/day
Direction 84.096 deg

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