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AstDyS ∴ Objects ∴ 2000ER91 ∴ Summary
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(50652) 2000ER91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97816 1.507e-08 au
e 0.070366 3.372e-08
i 8.869 3.722e-06 deg
Ω 201.08 2.379e-05 deg
ω 155.545 3.606e-05 deg
M 68.404 2.762e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7686 au
Aphelion 3.1877 au
Asc. node-Earth separation 2.1641 au
Desc. node-Earth separation 1.78839 au
Earth MOID 1.76792 au
Orbital period 1877.25 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 2102 (102)
Radar observations (Discarded) 0 (0)
Arc length 9570.97 days
Unobserved 74 days

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Ephemeris at epoch 60397 MJD
Right Ascension 55.7432 deg
Declination 13.7701 deg
V Magnitude 20.11 mag
Solar Elongation -49.45 deg
Galactic Latitude -31.66 deg
Rate 0.347 deg/day
Direction 76.83 deg

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