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(254516) 2005ER88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30703 1.224e-08 au
e 0.095026 5.563e-08
i 3.419 4.758e-06 deg
Ω 218.478 9.65e-05 deg
ω 298.179 9.941e-05 deg
M 168.158 2.697e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0878 au
Aphelion 2.5263 au
Asc. node-Earth separation 1.1811 au
Desc. node-Earth separation 1.40164 au
Earth MOID 1.09987 au
Orbital period 1279.91 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 358 (0)
Radar observations (Discarded) 0 (0)
Arc length 7189.1 days
Unobserved 303 days

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Ephemeris at epoch 60425 MJD
Right Ascension 349.155 deg
Declination -1.92495 deg
V Magnitude 22.65 mag
Solar Elongation 45.73 deg
Galactic Latitude -56.07 deg
Rate 0.403 deg/day
Direction 66.594 deg

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