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AstDyS ∴ Objects ∴ 2005ER250 ∴ Summary
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(508994) 2005ER250  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91959 1.053e-08 au
e 0.15404 9.572e-08
i 16.96 1.085e-05 deg
Ω 358.028 2.513e-05 deg
ω 180.055 3.548e-05 deg
M 64.951 2.931e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6239 au
Aphelion 2.2153 au
Asc. node-Earth separation 1.21183 au
Desc. node-Earth separation 0.62857 au
Earth MOID 0.62822 au
Orbital period 971.429 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 150 (1)
Radar observations (Discarded) 0 (0)
Arc length 6470.8 days
Unobserved 513 days

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Ephemeris at epoch 60425 MJD
Right Ascension 312.334 deg
Declination -38.9719 deg
V Magnitude 21.99 mag
Solar Elongation 90.93 deg
Galactic Latitude -38.85 deg
Rate 0.36 deg/day
Direction 93.46 deg

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