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AstDyS ∴ Objects ∴ 2001DC21 ∴ Summary
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(77067) 2001DC21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26962 7.145e-09 au
e 0.076407 3.613e-08
i 7.163 4.223e-06 deg
Ω 52.138 2.669e-05 deg
ω 21.249 3.709e-05 deg
M 355.827 2.561e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0962 au
Aphelion 2.443 au
Asc. node-Earth separation 1.11789 au
Desc. node-Earth separation 1.41885 au
Earth MOID 1.11243 au
Orbital period 1248.9 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1475 (26)
Radar observations (Discarded) 0 (0)
Arc length 9363.74 days
Unobserved 111 days

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Ephemeris at epoch 60398 MJD
Right Ascension 46.6177 deg
Declination 19.0245 deg
V Magnitude 20.41 mag
Solar Elongation -41.06 deg
Galactic Latitude -33.43 deg
Rate 0.51 deg/day
Direction 71.135 deg

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