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AstDyS ∴ Objects ∴ 2000HR55 ∴ Summary
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(104821) 2000HR55  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38958 1.107e-08 au
e 0.143147 6.699e-08
i 1.683 6.38e-06 deg
Ω 317.124 0.0001616 deg
ω 193.516 0.0001631 deg
M 50.585 1.703e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0475 au
Aphelion 2.7316 au
Asc. node-Earth separation 1.70503 au
Desc. node-Earth separation 1.06709 au
Earth MOID 1.05707 au
Orbital period 1349.21 days
Date of orbit computation  Oct 31 06:02
Observational summary
Optical observations (Discarded) 552 (5)
Radar observations (Discarded) 0 (0)
Arc length 8604.27 days
Unobserved 262 days

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Ephemeris at epoch 58504 MJD
Right Ascension 259.868 deg
Declination -24.3586 deg
V Magnitude 21.43 mag
Solar Elongation 39.62 deg
Galactic Latitude 7.39 deg
Rate 0.448 deg/day
Direction 94.218 deg

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