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(550429) 2012HA16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76479 2.269e-08 au
e 0.155717 7.683e-08
i 10.336 6.026e-06 deg
Ω 92.655 4.781e-05 deg
ω 109.925 5.715e-05 deg
M 226.506 2.637e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3343 au
Aphelion 3.1953 au
Asc. node-Earth separation 1.86625 au
Desc. node-Earth separation 1.54521 au
Earth MOID 1.35435 au
Orbital period 1679.16 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 157 (1)
Radar observations (Discarded) 0 (0)
Arc length 8025.05 days
Unobserved 140 days

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Ephemeris at epoch 60425 MJD
Right Ascension 54.3777 deg
Declination 15.2633 deg
V Magnitude 23.19 mag
Solar Elongation -21.14 deg
Galactic Latitude -31.52 deg
Rate 0.358 deg/day
Direction 72.379 deg

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