NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Eros ∴ Summary
Contact »
(433) Eros  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.45827 1.655e-10 au
e 0.222727 9.666e-09
i 10.828 2.302e-06 deg
Ω 304.296 8.91e-06 deg
ω 178.897 9.991e-06 deg
M 246.904 2.809e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    10.9 mag
Slope parameter (G)    0.46 mag
Perihelion distance 1.1335 au
Aphelion distance 1.7831 au
Asc. node-Earth separation 0.76888 au
Desc. node-Earth separation 0.14913 au
Earth MOID 0.14912 au
Orbital period 643.216 days
Date of orbit computation   nov 28 06:06
Observational summary
Optical observations (Discarded) 9940 (106)
Radar observations (Discarded) 6 (0)
Arc length 46779 days
Unobserved 4 days

More info »
Ephemeris
(Epoch 59548 MJD)
Right Ascension 302.203 deg
Declination -16.5049 deg
V Magnitude 14.53 mag
Solar Elongation -53.19 deg
Galactic Latitude -24.34 deg
Rate 0.541 deg/day
Direction 73.638 deg

More info »