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(499947) 2011HW76  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80826 2.291e-08 au
e 0.093921 7.084e-08
i 9.7 6.712e-06 deg
Ω 171.743 2.915e-05 deg
ω 352.453 4.578e-05 deg
M 322.432 3.462e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5445 au
Aphelion 3.072 au
Asc. node-Earth separation 1.55284 au
Desc. node-Earth separation 2.06401 au
Earth MOID 1.55243 au
Orbital period 1718.92 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 285 (4)
Radar observations (Discarded) 0 (0)
Arc length 9287.91 days
Unobserved 529 days

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Ephemeris at epoch 60426 MJD
Right Ascension 105.281 deg
Declination 16.1615 deg
V Magnitude 21.72 mag
Solar Elongation -68.98 deg
Galactic Latitude 9.38 deg
Rate 0.334 deg/day
Direction 86.57 deg

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