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AstDyS ∴ Objects ∴ 2009DL89 ∴ Summary
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(296294) 2009DL89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65051 1.699e-08 au
e 0.12863 5.338e-08
i 14.067 6.228e-06 deg
Ω 91.756 2.492e-05 deg
ω 74.645 3.808e-05 deg
M 203.457 2.677e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3096 au
Aphelion 2.9914 au
Asc. node-Earth separation 1.53798 au
Desc. node-Earth separation 1.68207 au
Earth MOID 1.36469 au
Orbital period 1576.14 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 317 (0)
Radar observations (Discarded) 0 (0)
Arc length 9113.98 days
Unobserved 222 days

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Ephemeris at epoch 60419 MJD
Right Ascension 16.7154 deg
Declination -4.34461 deg
V Magnitude 22.26 mag
Solar Elongation 18.6 deg
Galactic Latitude -66.92 deg
Rate 0.382 deg/day
Direction 67.935 deg

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