NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Eros ∴ Summary
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(433) Eros  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.45794 2.512e-10 au
e 0.222589 2.127e-08
i 10.828 2.159e-06 deg
Ω 304.322 8.317e-06 deg
ω 178.817 9.639e-06 deg
M 71.28 4.252e-06 deg

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Other useful info
Absolute Magnitude (H)    10.8 mag
Slope parameter (G)    0.46 mag
Perihelion 1.1334 au
Aphelion 1.7825 au
Asc. node-Earth separation 0.76694 au
Desc. node-Earth separation 0.15051 au
Earth MOID 0.1505 au
Orbital period 642.995 days
Date of orbit computation   Jul 10 22:28
Observational summary
Optical observations (Discarded) 8343 (177)
Radar observations (Discarded) 4 (1)
Arc length 45143 days
Unobserved 48 days

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Ephemeris at epoch 57957 MJD
Right Ascension 159.7 deg
Declination 1.08094 deg
V Magnitude 13.64 mag
Solar Elongation -41.22 deg
Galactic Latitude 48.9 deg
Rate 0.854 deg/day
Direction 114.106 deg

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