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AstDyS ∴ Objects ∴ 2009ET22 ∴ Summary
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(353104) 2009ET22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75693 2.433e-08 au
e 0.03159 6.033e-08
i 6.154 7.601e-06 deg
Ω 7.525 4.929e-05 deg
ω 302.523 0.0001261 deg
M 331.542 0.0001179 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6698 au
Aphelion 2.844 au
Asc. node-Earth separation 1.70751 au
Desc. node-Earth separation 1.80368 au
Earth MOID 1.66194 au
Orbital period 1672 days
Date of orbit computation  apr 23 21:04
Observational summary
Optical observations (Discarded) 296 (2)
Radar observations (Discarded) 0 (0)
Arc length 8448.99 days
Unobserved 358 days

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Ephemeris at epoch 60441 MJD
Right Ascension 315.766 deg
Declination -24.0813 deg
V Magnitude 21.37 mag
Solar Elongation 99.18 deg
Galactic Latitude -38.86 deg
Rate 0.186 deg/day
Direction 83.453 deg

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