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(386899) 2011HP12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42212 1.81e-08 au
e 0.191233 4.965e-08
i 4.96 6.174e-06 deg
Ω 103.847 7.48e-05 deg
ω 160.371 8.045e-05 deg
M 130.584 3.034e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9589 au
Aphelion 2.8853 au
Asc. node-Earth separation 1.86372 au
Desc. node-Earth separation 0.96063 au
Earth MOID 0.9438 au
Orbital period 1376.87 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 178 (0)
Radar observations (Discarded) 0 (0)
Arc length 8501.25 days
Unobserved 167 days

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Ephemeris at epoch 60425 MJD
Right Ascension 47.3406 deg
Declination 14.7544 deg
V Magnitude 23.23 mag
Solar Elongation -14.32 deg
Galactic Latitude -36.39 deg
Rate 0.396 deg/day
Direction 72.84 deg

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