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AstDyS ∴ Objects ∴ 2002AD157 ∴ Summary
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(194946) 2002AD157  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56361 3.226e-08 au
e 0.07015 1.001e-07
i 4.32 6.774e-06 deg
Ω 278.353 0.0001105 deg
ω 294.303 0.0001226 deg
M 311.598 5.289e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3838 au
Aphelion 2.7435 au
Asc. node-Earth separation 1.46185 au
Desc. node-Earth separation 1.64255 au
Earth MOID 1.37946 au
Orbital period 1499.26 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 315 (0)
Radar observations (Discarded) 0 (0)
Arc length 6236.99 days
Unobserved 452 days

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Ephemeris at epoch 58568 MJD
Right Ascension 211.235 deg
Declination -19.8375 deg
V Magnitude 19.51 mag
Solar Elongation 148.22 deg
Galactic Latitude 39.77 deg
Rate 0.131 deg/day
Direction -79.536 deg

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