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(466155) 2012HW66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66448 4.121e-08 au
e 0.180351 7.139e-08
i 12.231 1.296e-05 deg
Ω 221.61 3.493e-05 deg
ω 83.173 5.371e-05 deg
M 205.067 4.912e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1839 au
Aphelion 3.145 au
Asc. node-Earth separation 1.5157 au
Desc. node-Earth separation 1.64341 au
Earth MOID 1.2098 au
Orbital period 1588.61 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 128 (4)
Radar observations (Discarded) 0 (0)
Arc length 4775.94 days
Unobserved 494 days

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Ephemeris at epoch 60423 MJD
Right Ascension 126.538 deg
Declination 5.98357 deg
V Magnitude 22.65 mag
Solar Elongation -94.28 deg
Galactic Latitude 23.77 deg
Rate 0.151 deg/day
Direction 75.448 deg

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