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(283290) 2011HJ81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12989 2.756e-08 au
e 0.164601 5.6e-08
i 5.463 6.107e-06 deg
Ω 58.354 5.837e-05 deg
ω 169.482 6.138e-05 deg
M 123.59 1.746e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6147 au
Aphelion 3.6451 au
Asc. node-Earth separation 2.64594 au
Desc. node-Earth separation 1.60903 au
Earth MOID 1.60507 au
Orbital period 2022.52 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 443 (2)
Radar observations (Discarded) 0 (0)
Arc length 8599.83 days
Unobserved 131 days

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Ephemeris at epoch 60425 MJD
Right Ascension 14.8762 deg
Declination 2.80097 deg
V Magnitude 22.28 mag
Solar Elongation 20.42 deg
Galactic Latitude -60.01 deg
Rate 0.319 deg/day
Direction 66.785 deg

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