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AstDyS ∴ Objects ∴ 2002AD121 ∴ Summary
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(194915) 2002AD121  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.4046 1.396e-08 au
e 0.156421 5.975e-08
i 2.553 7.168e-06 deg
Ω 33.131 0.0001558 deg
ω 81.701 0.0001582 deg
M 182.585 2.534e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0285 au
Aphelion 2.7807 au
Asc. node-Earth separation 1.30014 au
Desc. node-Earth separation 1.39239 au
Earth MOID 1.0456 au
Orbital period 1361.96 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 277 (1)
Radar observations (Discarded) 0 (0)
Arc length 5576.8 days
Unobserved 640 days

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Ephemeris at epoch 58501 MJD
Right Ascension 314.588 deg
Declination -19.0825 deg
V Magnitude 22.55 mag
Solar Elongation -14.38 deg
Galactic Latitude -36.26 deg
Rate 0.411 deg/day
Direction 73.297 deg

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