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AstDyS ∴ Objects ∴ 4117P-L ∴ Summary
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(52121) 4117P-L  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77995 1.139e-08 au
e 0.10202 4.449e-08
i 3.558 4.738e-06 deg
Ω 353.685 5.602e-05 deg
ω 341.658 5.869e-05 deg
M 278.393 1.689e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4963 au
Aphelion 3.0636 au
Asc. node-Earth separation 1.50343 au
Desc. node-Earth separation 2.05187 au
Earth MOID 1.48673 au
Orbital period 1692.99 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1282 (12)
Radar observations (Discarded) 0 (0)
Arc length 22901.8 days
Unobserved 320 days

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Ephemeris at epoch 60425 MJD
Right Ascension 262.487 deg
Declination -28.0228 deg
V Magnitude 19.52 mag
Solar Elongation 131.42 deg
Galactic Latitude 3.4 deg
Rate 0.039 deg/day
Direction -137.9 deg

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