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(2340) Hathor  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.843859 3.131e-10 au
e 0.449926 5.738e-08
i 5.857 4.171e-06 deg
Ω 211.433 7.507e-06 deg
ω 39.981 7.99e-06 deg
M 347.379 8.212e-06 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4642 au
Aphelion 1.2235 au
Asc. node-Earth separation -0.50338 au
Desc. node-Earth separation 0.03313 au
Earth MOID 0.00695 au
Orbital period 283.141 days
Date of orbit computation   Oct 9 22:29
Observational summary
Optical observations (Discarded) 421 (62)
Radar observations (Discarded) 7 (1)
Arc length 13924 days
Unobserved 1050 days

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Ephemeris at epoch 58047 MJD
Right Ascension 252.822 deg
Declination -17.8706 deg
V Magnitude 21.9 mag
Solar Elongation -46.25 deg
Galactic Latitude 16.5 deg
Rate 1.815 deg/day
Direction 97.421 deg

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