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(530164) 2011AC81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57778 4.838e-08 au
e 0.161092 7.682e-08
i 12.538 1.005e-05 deg
Ω 330.374 4.403e-05 deg
ω 312.701 6.037e-05 deg
M 283.359 4.003e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1625 au
Aphelion 2.993 au
Asc. node-Earth separation 1.25286 au
Desc. node-Earth separation 1.83054 au
Earth MOID 1.16709 au
Orbital period 1511.7 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 5789.19 days
Unobserved 468 days

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Ephemeris at epoch 60397 MJD
Right Ascension 180.505 deg
Declination -13.5637 deg
V Magnitude 20.82 mag
Solar Elongation -167.68 deg
Galactic Latitude 47.58 deg
Rate 0.257 deg/day
Direction -82.498 deg

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