AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Einstein ∴ Summary
Contact »
(2001) Einstein  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93343 3.786e-09 au
e 0.098849 2.85e-08
i 22.676 3.052e-06 deg
Ω 357.038 7.541e-06 deg
ω 218.103 1.512e-05 deg
M 310.06 1.337e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7423 au
Aphelion 2.1246 au
Asc. node-Earth separation 1.07228 au
Desc. node-Earth separation 0.78132 au
Earth MOID 0.76724 au
Orbital period 981.956 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3737 (74)
Radar observations (Discarded) 0 (0)
Arc length 18588.3 days
Unobserved 87 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 137.052 deg
Declination 22.7618 deg
V Magnitude 16.37 mag
Solar Elongation -99.69 deg
Galactic Latitude 39.61 deg
Rate 0.389 deg/day
Direction 148.909 deg

More info »