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(489783) 2008CH40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62958 2.409e-08 au
e 0.256018 5.327e-08
i 6.07 8.101e-06 deg
Ω 314.494 7.285e-05 deg
ω 290.513 7.613e-05 deg
M 207.888 2.327e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9564 au
Aphelion 3.3028 au
Asc. node-Earth separation 1.24126 au
Desc. node-Earth separation 1.71381 au
Earth MOID 0.95303 au
Orbital period 1557.5 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 138 (1)
Radar observations (Discarded) 0 (0)
Arc length 5356.01 days
Unobserved 563 days

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Ephemeris at epoch 60418 MJD
Right Ascension 70.4755 deg
Declination 26.1154 deg
V Magnitude 24.02 mag
Solar Elongation -44.51 deg
Galactic Latitude -13.14 deg
Rate 0.296 deg/day
Direction 86.026 deg

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