NEODyS-2

Near Earth Objects - Dynamic Site
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(433) Eros  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.45811 2.056e-10 au
e 0.222736 8.807e-09
i 10.829 1.983e-06 deg
Ω 304.306 7.305e-06 deg
ω 178.821 8.064e-06 deg
M 47.239 2.237e-06 deg

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Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.46 mag
Perihelion 1.1333 au
Aphelion 1.7829 au
Asc. node-Earth separation 0.76687 au
Desc. node-Earth separation 0.14935 au
Earth MOID 0.14934 au
Orbital period 643.109 days
Date of orbit computation   Jul 13 14:04
Observational summary
Optical observations (Discarded) 8974 (181)
Radar observations (Discarded) 6 (0)
Arc length 45895 days
Unobserved 20 days

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Ephemeris at epoch 58680 MJD
Right Ascension 191.881 deg
Declination -18.3084 deg
V Magnitude 13.4 mag
Solar Elongation -85.3 deg
Galactic Latitude 44.55 deg
Rate 0.625 deg/day
Direction 101.833 deg

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