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AstDyS ∴ Objects ∴ 1998SD142 ∴ Summary
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(101314) 1998SD142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35542 1.01e-08 au
e 0.094905 4.839e-08
i 6.209 4.683e-06 deg
Ω 65.907 4.203e-05 deg
ω 320.289 4.816e-05 deg
M 12.147 2.471e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1319 au
Aphelion 2.579 au
Asc. node-Earth separation 1.18951 au
Desc. node-Earth separation 1.50483 au
Earth MOID 1.14104 au
Orbital period 1320.39 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 811 (9)
Radar observations (Discarded) 0 (0)
Arc length 11232.9 days
Unobserved 108 days

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Ephemeris at epoch 60416 MJD
Right Ascension 37.9627 deg
Declination 13.4119 deg
V Magnitude 21.03 mag
Solar Elongation -13.81 deg
Galactic Latitude -42.7 deg
Rate 0.531 deg/day
Direction 69.09 deg

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