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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010HR80 ∴ Summary
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(381989) 2010HR80  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.34722 7.834e-08 au
e 0.495635 2.51e-07
i 26.716 4.043e-05 deg
Ω 6.248 6.584e-05 deg
ω 291.3 6.309e-05 deg
M 201.708 9.296e-05 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6795 au
Aphelion 2.015 au
Asc. node-Earth separation -0.14027 au
Desc. node-Earth separation 0.24305 au
Earth MOID 0.10432 au
Orbital period 571.159 days
Date of orbit computation   Jul 10 22:33
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 1301 days
Unobserved 1371 days

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Ephemeris at epoch 57986 MJD
Right Ascension 141.061 deg
Declination 32.2244 deg
V Magnitude 24.38 mag
Solar Elongation 21.67 deg
Galactic Latitude 45.13 deg
Rate 0.487 deg/day
Direction 111.188 deg

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