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AstDyS ∴ Objects ∴ 2001XC221 ∴ Summary
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(141219) 2001XC221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69077 1.651e-08 au
e 0.026737 4.733e-08
i 3.683 4.404e-06 deg
Ω 238.054 7.264e-05 deg
ω 312.715 0.0001135 deg
M 246.292 8.499e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6188 au
Aphelion 2.7627 au
Asc. node-Earth separation 1.62919 au
Desc. node-Earth separation 1.75123 au
Earth MOID 1.61851 au
Orbital period 1612.18 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 689 (6)
Radar observations (Discarded) 0 (0)
Arc length 8628.81 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 66.8792 deg
Declination 20.6614 deg
V Magnitude 21.41 mag
Solar Elongation -32.53 deg
Galactic Latitude -19.17 deg
Rate 0.398 deg/day
Direction 82.147 deg

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