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AstDyS ∴ Objects ∴ 1999CO28 ∴ Summary
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(85884) 1999CO28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60883 1.061e-08 au
e 0.125839 4.384e-08
i 2.684 3.552e-06 deg
Ω 41.854 9.217e-05 deg
ω 106.697 9.35e-05 deg
M 339.928 1.467e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2805 au
Aphelion 2.9371 au
Asc. node-Earth separation 1.67324 au
Desc. node-Earth separation 1.46967 au
Earth MOID 1.29403 au
Orbital period 1539.1 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1306 (4)
Radar observations (Discarded) 0 (0)
Arc length 11977 days
Unobserved 78 days

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Ephemeris at epoch 60416 MJD
Right Ascension 103.67 deg
Declination 25.5053 deg
V Magnitude 20.3 mag
Solar Elongation -76.18 deg
Galactic Latitude 11.99 deg
Rate 0.358 deg/day
Direction 97.365 deg

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