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AstDyS ∴ Objects ∴ 2006ET21 ∴ Summary
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(377918) 2006ET21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72013 2.259e-08 au
e 0.061098 5.173e-08
i 1.914 6.025e-06 deg
Ω 17.718 0.0001661 deg
ω 49.651 0.0001741 deg
M 96.263 5.19e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5539 au
Aphelion 2.8863 au
Asc. node-Earth separation 1.6093 au
Desc. node-Earth separation 1.82038 au
Earth MOID 1.56847 au
Orbital period 1638.64 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 255 (2)
Radar observations (Discarded) 0 (0)
Arc length 7962.3 days
Unobserved 89 days

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Ephemeris at epoch 60419 MJD
Right Ascension 160.222 deg
Declination 9.45603 deg
V Magnitude 21.86 mag
Solar Elongation -129.08 deg
Galactic Latitude 54.51 deg
Rate 0.032 deg/day
Direction -94.855 deg

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