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AstDyS ∴ Objects ∴ 2002CD172 ∴ Summary
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(258585) 2002CD172  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30802 1.205e-08 au
e 0.153478 1.021e-07
i 5.77 9.38e-06 deg
Ω 112.811 6.789e-05 deg
ω 26.085 7.067e-05 deg
M 276.015 1.822e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9538 au
Aphelion 2.6622 au
Asc. node-Earth separation 0.99613 au
Desc. node-Earth separation 1.59661 au
Earth MOID 0.96795 au
Orbital period 1280.73 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 270 (2)
Radar observations (Discarded) 0 (0)
Arc length 6099.95 days
Unobserved 184 days

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Ephemeris at epoch 58594 MJD
Right Ascension 76.7275 deg
Declination 21.799 deg
V Magnitude 21.8 mag
Solar Elongation -47.35 deg
Galactic Latitude -11.22 deg
Rate 0.513 deg/day
Direction 81.23 deg

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