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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010HR80 ∴ Summary
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(381989) 2010HR80  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.34729 7.832e-08 au
e 0.495613 2.512e-07
i 26.715 4.043e-05 deg
Ω 6.249 6.584e-05 deg
ω 291.292 6.309e-05 deg
M 327.773 0.0001036 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6796 au
Aphelion 2.015 au
Asc. node-Earth separation -0.14099 au
Desc. node-Earth separation 0.24166 au
Earth MOID 0.10496 au
Orbital period 571.205 days
Date of orbit computation   Mar 13 15:00
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 1301 days
Unobserved 1770 days

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Ephemeris at epoch 58385 MJD
Right Ascension 119.144 deg
Declination 45.5015 deg
V Magnitude 23.39 mag
Solar Elongation 70.63 deg
Galactic Latitude 30.01 deg
Rate 0.46 deg/day
Direction 73.223 deg

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