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NEODyS ∴ Objects ∴ 2010HR80 ∴ Summary
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(381989) 2010HR80  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.34729 7.84e-08 au
e 0.495591 2.51e-07
i 26.715 4.043e-05 deg
Ω 6.25 6.584e-05 deg
ω 291.305 6.309e-05 deg
M 75.642 8.234e-05 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 -0.13936 au
Desc. node-Earth separation 0.2417 au
Earth MOID 0.10373 au
Orbital period 571.201 days
Date of orbit computation   May 15 20:21
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 1301 days
Unobserved 1319 days

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Ephemeris at epoch 57934 MJD
Right Ascension 110.697 deg
Declination 39.5939 deg
V Magnitude 24.34 mag
Solar Elongation -19.21 deg
Galactic Latitude 22.59 deg
Rate 0.499 deg/day
Direction 101.529 deg

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