AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hathor ∴ Summary
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(2340) Hathor  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.84385 4.433e-10 au
e 0.449938 7.902e-08
i 5.857 6.099e-06 deg
Ω 211.429 1.12e-05 deg
ω 39.993 1.198e-05 deg
M 135.948 1.123e-05 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 -0.50637 au
Desc. node-Earth separation 0.03266 au
Earth MOID 0.00686 au
Orbital period 283.137 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 421 (37)
Radar observations (Discarded) 7 (1)
Arc length 13924 days
Unobserved 1533 days

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Ephemeris at epoch 58531 MJD
Right Ascension 1.13654 deg
Declination -20.6062 deg
V Magnitude 23.47 mag
Solar Elongation -31 deg
Galactic Latitude -77.46 deg
Rate 1.26 deg/day
Direction -75.118 deg

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