AstDyS-2

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AstDyS ∴ Objects ∴ 2009OL20 ∴ Summary
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(410825) 2009OL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80702 1.978e-08 au
e 0.256317 8.183e-08
i 13.021 8.484e-06 deg
Ω 311.484 3.155e-05 deg
ω 5.75 3.426e-05 deg
M 48.756 1.471e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0875 au
Aphelion 3.5265 au
Asc. node-Earth separation 1.07529 au
Desc. node-Earth separation 2.53562 au
Earth MOID 1.07418 au
Orbital period 1717.78 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 310 (4)
Radar observations (Discarded) 0 (0)
Arc length 6146.71 days
Unobserved 180 days

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Ephemeris at epoch 60419 MJD
Right Ascension 29.5354 deg
Declination 22.0004 deg
V Magnitude 21.4 mag
Solar Elongation -11.11 deg
Galactic Latitude -38.29 deg
Rate 0.462 deg/day
Direction 69.309 deg

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