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AstDyS ∴ Objects ∴ 2000ET98 ∴ Summary
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(390547) 2000ET98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29106 1.227e-08 au
e 0.148066 1.51e-07
i 1.861 1.314e-05 deg
Ω 186.682 0.0001841 deg
ω 15.356 0.0001877 deg
M 311.305 2.725e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9518 au
Aphelion 2.6303 au
Asc. node-Earth separation 0.96298 au
Desc. node-Earth separation 1.61321 au
Earth MOID 0.94893 au
Orbital period 1266.64 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 152 (0)
Radar observations (Discarded) 0 (0)
Arc length 8738.96 days
Unobserved 71 days

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Ephemeris at epoch 60425 MJD
Right Ascension 120.379 deg
Declination 19.2146 deg
V Magnitude 22.88 mag
Solar Elongation -83.59 deg
Galactic Latitude 23.77 deg
Rate 0.356 deg/day
Direction 98.926 deg

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