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AstDyS ∴ Objects ∴ 2001OA11 ∴ Summary
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(178883) 2001OA11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58635 1.369e-08 au
e 0.16919 5.841e-08
i 10.33 3.689e-06 deg
Ω 93.82 3.232e-05 deg
ω 284.281 3.463e-05 deg
M 113.29 1.169e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1488 au
Aphelion 3.0239 au
Asc. node-Earth separation 1.42869 au
Desc. node-Earth separation 1.60541 au
Earth MOID 1.17919 au
Orbital period 1519.25 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 1200 (373)
Radar observations (Discarded) 0 (0)
Arc length 10115.1 days
Unobserved 91 days

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Ephemeris at epoch 60420 MJD
Right Ascension 135.971 deg
Declination 27.1856 deg
V Magnitude 21.35 mag
Solar Elongation -100.26 deg
Galactic Latitude 39.85 deg
Rate 0.142 deg/day
Direction 120.167 deg

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