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(154558) 2003HR8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78403 1.897e-08 au
e 0.122941 4.244e-08
i 14.553 4.437e-06 deg
Ω 107.277 2.103e-05 deg
ω 170.807 3.056e-05 deg
M 140.113 2.355e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4418 au
Aphelion 3.1263 au
Asc. node-Earth separation 2.13798 au
Desc. node-Earth separation 1.42859 au
Earth MOID 1.42608 au
Orbital period 1696.72 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 818 (2)
Radar observations (Discarded) 0 (0)
Arc length 8949.8 days
Unobserved 102 days

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Ephemeris at epoch 60427 MJD
Right Ascension 62.6255 deg
Declination 14.2555 deg
V Magnitude 21.15 mag
Solar Elongation -27.22 deg
Galactic Latitude -26.41 deg
Rate 0.355 deg/day
Direction 73.202 deg

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