NEODyS-2

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(433) Eros  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.45813 2.509e-10 au
e 0.222782 1.05e-08
i 10.828 2.814e-06 deg
Ω 304.287 1.172e-05 deg
ω 178.927 1.284e-05 deg
M 110.778 3.151e-06 deg

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Other useful info
Absolute Magnitude (H)    10.8 mag
Slope parameter (G)    0.46 mag
Perihelion distance 1.1333 au
Aphelion distance 1.783 au
Asc. node-Earth separation 0.76667 au
Desc. node-Earth separation 0.14867 au
Earth MOID 0.14866 au
Orbital period 643.121 days
Date of orbit computation   Dec 21 13:01
Observational summary
Optical observations (Discarded) 9991 (97)
Radar observations (Discarded) 6 (0)
Arc length 45726 days
Unobserved 1491 days

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Ephemeris
(Epoch 59982 MJD)
Right Ascension 274.129 deg
Declination -30.1275 deg
V Magnitude 14.25 mag
Solar Elongation 44.42 deg
Galactic Latitude -6.43 deg
Rate 0.615 deg/day
Direction 87.292 deg

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