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(385518) 2004HP54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22966 3.363e-08 au
e 0.17312 6.609e-08
i 15.415 7.049e-06 deg
Ω 66.963 2.956e-05 deg
ω 201.82 3.902e-05 deg
M 120.226 2.966e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6705 au
Aphelion 3.7888 au
Asc. node-Earth separation 2.74709 au
Desc. node-Earth separation 1.6856 au
Earth MOID 1.66108 au
Orbital period 2119.99 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 300 (3)
Radar observations (Discarded) 0 (0)
Arc length 7176.99 days
Unobserved 161 days

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Ephemeris at epoch 60427 MJD
Right Ascension 44.7091 deg
Declination 12.8943 deg
V Magnitude 22.02 mag
Solar Elongation -9.92 deg
Galactic Latitude -39.43 deg
Rate 0.314 deg/day
Direction 68.324 deg

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