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AstDyS ∴ Objects ∴ 1998SD107 ∴ Summary
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(225345) 1998SD107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36108 1.093e-08 au
e 0.245638 4.961e-08
i 1.533 5.225e-06 deg
Ω 225.126 0.0001972 deg
ω 113.266 0.0001976 deg
M 29.263 1.217e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7811 au
Aphelion 2.9411 au
Asc. node-Earth separation 1.44691 au
Desc. node-Earth separation 1.03316 au
Earth MOID 0.77266 au
Orbital period 1325.15 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 280 (1)
Radar observations (Discarded) 0 (0)
Arc length 9037.88 days
Unobserved 314 days

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Ephemeris at epoch 60425 MJD
Right Ascension 33.1966 deg
Declination 13.5257 deg
V Magnitude 21.42 mag
Solar Elongation -0.63 deg
Galactic Latitude -44.81 deg
Rate 0.583 deg/day
Direction 71.211 deg

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