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(189518) 2000HC4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42636 1.363e-08 au
e 0.188769 3.803e-08
i 0.632 6.079e-06 deg
Ω 211.009 0.0003978 deg
ω 96.701 0.0003985 deg
M 54.561 2.177e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9683 au
Aphelion 2.8844 au
Asc. node-Earth separation 1.38578 au
Desc. node-Earth separation 1.29733 au
Earth MOID 0.95344 au
Orbital period 1380.48 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 451 (1)
Radar observations (Discarded) 0 (0)
Arc length 8622.83 days
Unobserved 140 days

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Ephemeris at epoch 60425 MJD
Right Ascension 29.1337 deg
Declination 11.929 deg
V Magnitude 21.62 mag
Solar Elongation 3.67 deg
Galactic Latitude -47.87 deg
Rate 0.498 deg/day
Direction 69.926 deg

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