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AstDyS ∴ Objects ∴ 2002LD4 ∴ Summary
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(258796) 2002LD4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.10628 4.009e-08 au
e 0.18105 1.02e-07
i 18.34 9.193e-06 deg
Ω 80.882 2.824e-05 deg
ω 135.275 3.223e-05 deg
M 18.848 1.914e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5439 au
Aphelion 3.6687 au
Asc. node-Earth separation 2.46304 au
Desc. node-Earth separation 1.64524 au
Earth MOID 1.56512 au
Orbital period 1999.68 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 281 (2)
Radar observations (Discarded) 0 (0)
Arc length 6757.4 days
Unobserved 282 days

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Ephemeris at epoch 58594 MJD
Right Ascension 313.217 deg
Declination -26.4949 deg
V Magnitude 20.73 mag
Solar Elongation 82.14 deg
Galactic Latitude -37.3 deg
Rate 0.257 deg/day
Direction 97.149 deg

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