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(4768) Hartley  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.1747 2.281e-08 au
e 0.237213 6.095e-08
i 20.083 6.563e-06 deg
Ω 320.482 1.498e-05 deg
ω 26.51 1.848e-05 deg
M 98.815 1.222e-05 deg

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Other useful info
Absolute Magnitude (H)    11.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4216 au
Aphelion 3.9278 au
Asc. node-Earth separation 1.45787 au
Desc. node-Earth separation 2.8154 au
Earth MOID 1.42666 au
Orbital period 2066.1 days
Date of orbit computation  Oct 31 04:58
Observational summary
Optical observations (Discarded) 1331 (10)
Radar observations (Discarded) 0 (0)
Arc length 13579.1 days
Unobserved 81 days

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Ephemeris at epoch 58471 MJD
Right Ascension 138.314 deg
Declination 25.0114 deg
V Magnitude 17.1 mag
Solar Elongation 132.98 deg
Galactic Latitude 41.35 deg
Rate 0.1 deg/day
Direction -85.564 deg

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