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(172777) 2004EL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16841 2.575e-08 au
e 0.136374 6.868e-08
i 17.72 7.364e-06 deg
Ω 232.577 1.917e-05 deg
ω 321.683 2.864e-05 deg
M 189.891 2.031e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7363 au
Aphelion 3.6005 au
Asc. node-Earth separation 1.79838 au
Desc. node-Earth separation 2.49359 au
Earth MOID 1.75388 au
Orbital period 2059.96 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 541 (7)
Radar observations (Discarded) 0 (0)
Arc length 9836.16 days
Unobserved 162 days

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Ephemeris at epoch 60425 MJD
Right Ascension 23.8865 deg
Declination 16.717 deg
V Magnitude 21.18 mag
Solar Elongation 9.19 deg
Galactic Latitude -44.87 deg
Rate 0.316 deg/day
Direction 73.437 deg

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