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AstDyS ∴ Objects ∴ ElLeoncito ∴ Summary
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(2311) ElLeoncito  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.64108 1.941e-08 au
e 0.04865 2.859e-08
i 6.589 3.413e-06 deg
Ω 156.19 3.077e-05 deg
ω 175.471 5.083e-05 deg
M 101.569 3.978e-05 deg

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Other useful info
Absolute Magnitude (H)    10.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.4639 au
Aphelion 3.8182 au
Asc. node-Earth separation 2.82806 au
Desc. node-Earth separation 2.45505 au
Earth MOID 2.45311 au
Orbital period 2537.72 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4955 (17)
Radar observations (Discarded) 0 (0)
Arc length 35088.4 days
Unobserved 56 days

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Ephemeris at epoch 60448 MJD
Right Ascension 78.8759 deg
Declination 18.0368 deg
V Magnitude 17.05 mag
Solar Elongation -22.7 deg
Galactic Latitude -11.7 deg
Rate 0.304 deg/day
Direction 83.669 deg

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