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2010HP20  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.06294 1.359 au
e 0.549825 0.313
i 7.882 3.848 deg
Ω 208.937 5.483 deg
ω 320.993 2.971 deg
M 158.072 1330 deg

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Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9287 au
Aphelion distance 3.1972 au
Asc. node-Earth separation 0.00393 au
Desc. node-Earth separation 1.51818 au
Earth MOID 0.00204 au
Orbital period 1082.25 days
Date of orbit computation   May 28 12:47
Observational summary
Optical observations (Discarded) 12 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 3879 days

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Ephemeris
(Epoch 59185 MJD)
Right Ascension 345.402 deg
Declination -2.32148 deg
V Magnitude 33.19 mag
Solar Elongation -95.67 deg
Galactic Latitude -53.86 deg
Rate 0.091 deg/day
Direction 90.779 deg

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