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2012HP15  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.13572 6.971e-08 au
e 0.348416 2.627e-06
i 29.511 8.225e-05 deg
Ω 201.024 3.586e-05 deg
ω 131.105 0.0002467 deg
M 230.851 0.0002756 deg

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Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.74 au
Aphelion distance 1.5314 au
Asc. node-Earth separation 0.29221 au
Desc. node-Earth separation -0.18478 au
Earth MOID 0.16793 au
Orbital period 442.084 days
Date of orbit computation   feb 26 10:48
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 2184 days
Unobserved 2196 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 149.564 deg
Declination -2.99868 deg
V Magnitude 22.92 mag
Solar Elongation -121.53 deg
Galactic Latitude 38.54 deg
Rate 0.813 deg/day
Direction 0.614 deg

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