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2010HP20  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.06301 0.8585 au
e 0.550147 0.2098
i 7.884 2.576 deg
Ω 208.927 4.035 deg
ω 320.984 2.872 deg
M 357.748 988.1 deg

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Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9281 au
Aphelion distance 3.198 au
Asc. node-Earth separation 0.00407 au
Desc. node-Earth separation 1.51802 au
Earth MOID 0.00211 au
Orbital period 1082.31 days
Date of orbit computation   apr 29 10:12
Observational summary
Optical observations (Discarded) 12 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 4410 days

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Ephemeris
(Epoch 59716 MJD)
Right Ascension 306.025 deg
Declination -7.31669 deg
V Magnitude 29.88 mag
Solar Elongation 108.82 deg
Galactic Latitude -23.91 deg
Rate 0.137 deg/day
Direction -6.069 deg

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