AstDyS-2

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(541484) 2011ON2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33315 1.567e-08 au
e 0.122642 5.656e-08
i 9.326 7.031e-06 deg
Ω 279.244 3.803e-05 deg
ω 115.863 5.215e-05 deg
M 140.38 3.264e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.047 au
Aphelion 2.6193 au
Asc. node-Earth separation 1.41117 au
Desc. node-Earth separation 1.19879 au
Earth MOID 1.07467 au
Orbital period 1301.71 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 155 (0)
Radar observations (Discarded) 0 (0)
Arc length 5107.91 days
Unobserved 510 days

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Ephemeris at epoch 60423 MJD
Right Ascension 169.275 deg
Declination -10.578 deg
V Magnitude 22.3 mag
Solar Elongation -139.32 deg
Galactic Latitude 45.9 deg
Rate 0.135 deg/day
Direction -37.74 deg

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