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AstDyS ∴ Objects ∴ 2002ET61 ∴ Summary
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(149133) 2002ET61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97997 2.137e-08 au
e 0.151456 6.136e-08
i 1.141 5.439e-06 deg
Ω 248.783 0.0003124 deg
ω 303.569 0.000313 deg
M 84.295 2.065e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5286 au
Aphelion 3.4313 au
Asc. node-Earth separation 1.67386 au
Desc. node-Earth separation 2.1909 au
Earth MOID 1.5288 au
Orbital period 1878.95 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 425 (1)
Radar observations (Discarded) 0 (0)
Arc length 9549.17 days
Unobserved 282 days

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Ephemeris at epoch 60397 MJD
Right Ascension 312 deg
Declination -17.1279 deg
V Magnitude 22.12 mag
Solar Elongation 57.72 deg
Galactic Latitude -33.26 deg
Rate 0.309 deg/day
Direction 73.68 deg

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