AstDyS-2

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AstDyS ∴ Objects ∴ 1998KD51 ∴ Summary
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(12109) 1998KD51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71188 8.045e-09 au
e 0.149054 1.582e-08
i 8.799 2.409e-06 deg
Ω 129.792 1.322e-05 deg
ω 112.524 1.606e-05 deg
M 281.456 9.097e-06 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3077 au
Aphelion 3.1161 au
Asc. node-Earth separation 1.82777 au
Desc. node-Earth separation 1.49366 au
Earth MOID 1.31172 au
Orbital period 1631.19 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 7760 (275)
Radar observations (Discarded) 0 (0)
Arc length 21169.9 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 132.934 deg
Declination 21.4737 deg
V Magnitude 17.8 mag
Solar Elongation -96.42 deg
Galactic Latitude 35.59 deg
Rate 0.168 deg/day
Direction 100.294 deg

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