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AstDyS ∴ Objects ∴ 2002CP21 ∴ Summary
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(310631) 2002CP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24037 1.002e-08 au
e 0.143572 5.33e-08
i 5.364 6.894e-06 deg
Ω 320.954 5.394e-05 deg
ω 123.908 6.05e-05 deg
M 254.786 2.558e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9187 au
Aphelion 2.562 au
Asc. node-Earth separation 1.37235 au
Desc. node-Earth separation 1.04523 au
Earth MOID 0.94139 au
Orbital period 1224.84 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 309 (1)
Radar observations (Discarded) 0 (0)
Arc length 7325.83 days
Unobserved 814 days

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Ephemeris at epoch 60425 MJD
Right Ascension 349.823 deg
Declination -3.54812 deg
V Magnitude 22.5 mag
Solar Elongation 45.7 deg
Galactic Latitude -57.74 deg
Rate 0.452 deg/day
Direction 64.169 deg

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