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AstDyS ∴ Objects ∴ 2001OC40 ∴ Summary
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(178890) 2001OC40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6403 1.382e-08 au
e 0.183836 5.032e-08
i 12.796 5.164e-06 deg
Ω 111.201 2.438e-05 deg
ω 234.603 2.792e-05 deg
M 89.904 1.546e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1549 au
Aphelion 3.1257 au
Asc. node-Earth separation 1.87208 au
Desc. node-Earth separation 1.28922 au
Earth MOID 1.17315 au
Orbital period 1567.04 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 769 (121)
Radar observations (Discarded) 0 (0)
Arc length 8260.86 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 85.1472 deg
Declination 21.5716 deg
V Magnitude 21.44 mag
Solar Elongation -50.56 deg
Galactic Latitude -4.83 deg
Rate 0.358 deg/day
Direction 81.148 deg

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