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AstDyS ∴ Objects ∴ Lenka ∴ Summary
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(10390) Lenka  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.14547 9.523e-09 au
e 0.058697 7.037e-08
i 3.895 5.097e-06 deg
Ω 322.235 8.991e-05 deg
ω 84.794 0.0001011 deg
M 194.435 4.769e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0195 au
Aphelion 2.2714 au
Asc. node-Earth separation 1.1135 au
Desc. node-Earth separation 1.16118 au
Earth MOID 1.03227 au
Orbital period 1147.84 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1143 (5)
Radar observations (Discarded) 0 (0)
Arc length 11870.6 days
Unobserved 177 days

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Ephemeris at epoch 58462 MJD
Right Ascension 256.14 deg
Declination -25.2914 deg
V Magnitude 19.54 mag
Solar Elongation 2.46 deg
Galactic Latitude 9.61 deg
Rate 0.507 deg/day
Direction 94.828 deg

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