NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Eros ∴ Summary
Contact »
(433) Eros  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.45805 2.708e-10 au
e 0.222951 1.097e-08
i 10.831 2.579e-06 deg
Ω 304.299 1.017e-05 deg
ω 178.882 1.139e-05 deg
M 271.072 4.573e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.46 mag
Perihelion distance 1.133 au
Aphelion distance 1.7831 au
Asc. node-Earth separation 0.7679 au
Desc. node-Earth separation 0.14864 au
Earth MOID 0.14862 au
Orbital period 643.065 days
Date of orbit computation   Feb 26 20:22
Observational summary
Optical observations (Discarded) 9015 (138)
Radar observations (Discarded) 4 (0)
Arc length 46000 days
Unobserved 232 days

More info »
Ephemeris
(Epoch 58997 MJD)
Right Ascension 26.2013 deg
Declination 17.973 deg
V Magnitude 14.25 mag
Solar Elongation 36.62 deg
Galactic Latitude -43.08 deg
Rate 0.701 deg/day
Direction 65.828 deg

More info »