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(331266) 2011CH61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55777 1.846e-08 au
e 0.154879 4.245e-08
i 4.709 4.804e-06 deg
Ω 160.11 8.765e-05 deg
ω 139.331 9.122e-05 deg
M 288.436 2.523e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1616 au
Aphelion 2.9539 au
Asc. node-Earth separation 1.83829 au
Desc. node-Earth separation 1.22553 au
Earth MOID 1.1485 au
Orbital period 1494.14 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 283 (2)
Radar observations (Discarded) 0 (0)
Arc length 8232 days
Unobserved 456 days

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Ephemeris at epoch 60425 MJD
Right Ascension 217.436 deg
Declination -7.75574 deg
V Magnitude 20.2 mag
Solar Elongation 172.84 deg
Galactic Latitude 47.77 deg
Rate 0.237 deg/day
Direction -64.929 deg

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