NEODyS-2

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(433) Eros  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.45827 1.655e-10 au
e 0.222727 9.666e-09
i 10.828 2.302e-06 deg
Ω 304.296 8.917e-06 deg
ω 178.897 1e-05 deg
M 246.904 2.814e-06 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.46 mag
Perihelion distance 1.1335 au
Aphelion distance 1.7831 au
Asc. node-Earth separation 0.76888 au
Desc. node-Earth separation 0.14913 au
Earth MOID 0.14912 au
Orbital period 643.216 days
Date of orbit computation   Oct 25 14:23
Observational summary
Optical observations (Discarded) 9899 (106)
Radar observations (Discarded) 6 (0)
Arc length 46746 days
Unobserved 3 days

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Ephemeris
(Epoch 59514 MJD)
Right Ascension 284.401 deg
Declination -20.7635 deg
V Magnitude 14.36 mag
Solar Elongation -69.98 deg
Galactic Latitude -10.6 deg
Rate 0.478 deg/day
Direction 77.814 deg

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