NEODyS-2

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(433) Eros  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.45817 1.667e-10 au
e 0.222994 9.689e-09
i 10.831 2.31e-06 deg
Ω 304.299 8.983e-06 deg
ω 178.869 1.008e-05 deg
M 23.042 2.836e-06 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.46 mag
Perihelion distance 1.133 au
Aphelion distance 1.7833 au
Asc. node-Earth separation 0.76612 au
Desc. node-Earth separation 0.14858 au
Earth MOID 0.14857 au
Orbital period 643.146 days
Date of orbit computation   Jul 13 14:27
Observational summary
Optical observations (Discarded) 9637 (104)
Radar observations (Discarded) 6 (0)
Arc length 46642 days
Unobserved 14 days

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Ephemeris
(Epoch 59421 MJD)
Right Ascension 254.498 deg
Declination -31.0676 deg
V Magnitude 12.59 mag
Solar Elongation -133.09 deg
Galactic Latitude 7.29 deg
Rate 0.209 deg/day
Direction -6.179 deg

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