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(458693) 2011HU57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09549 4.066e-08 au
e 0.160503 6.912e-08
i 14.972 7.698e-06 deg
Ω 154.631 3.16e-05 deg
ω 25.636 4.707e-05 deg
M 170.827 3.104e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5987 au
Aphelion 3.5923 au
Asc. node-Earth separation 1.64535 au
Desc. node-Earth separation 2.51616 au
Earth MOID 1.6121 au
Orbital period 1989.26 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 165 (2)
Radar observations (Discarded) 0 (0)
Arc length 5870.92 days
Unobserved 197 days

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Ephemeris at epoch 60425 MJD
Right Ascension 5.84383 deg
Declination -2.43529 deg
V Magnitude 23.41 mag
Solar Elongation 30.86 deg
Galactic Latitude -64.41 deg
Rate 0.298 deg/day
Direction 73.054 deg

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