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AstDyS ∴ Objects ∴ 2002ER30 ∴ Summary
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(99517) 2002ER30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40051 1.04e-08 au
e 0.105186 4.616e-08
i 3.089 5.209e-06 deg
Ω 33.046 8.285e-05 deg
ω 137.432 8.617e-05 deg
M 340.942 2.369e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.148 au
Aphelion 2.653 au
Asc. node-Earth separation 1.58018 au
Desc. node-Earth separation 1.1976 au
Earth MOID 1.1551 au
Orbital period 1358.48 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 844 (5)
Radar observations (Discarded) 0 (0)
Arc length 9634.85 days
Unobserved 40 days

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Ephemeris at epoch 60426 MJD
Right Ascension 130.811 deg
Declination 21.2692 deg
V Magnitude 20.37 mag
Solar Elongation -91.66 deg
Galactic Latitude 33.65 deg
Rate 0.306 deg/day
Direction 110.519 deg

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