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(81618) 2000HP71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59618 5.941e-09 au
e 0.223158 3.929e-08
i 2.97 3.404e-06 deg
Ω 296.286 8.011e-05 deg
ω 67.773 8.045e-05 deg
M 131.037 7.144e-06 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0168 au
Aphelion 3.1755 au
Asc. node-Earth separation 1.25821 au
Desc. node-Earth separation 1.71191 au
Earth MOID 1.01686 au
Orbital period 1527.92 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1877 (9)
Radar observations (Discarded) 0 (0)
Arc length 8714.92 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 138.341 deg
Declination 13.8519 deg
V Magnitude 20.53 mag
Solar Elongation -101.59 deg
Galactic Latitude 37.64 deg
Rate 0.106 deg/day
Direction 105.466 deg

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