AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002EX157 ∴ Summary
Contact »
(258684) 2002EX157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.17926 1.354e-07 au
e 0.070922 7.81e-08
i 8.115 8.267e-06 deg
Ω 183.526 4.044e-05 deg
ω 178.757 6.731e-05 deg
M 117.239 4.76e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8119 au
Aphelion 5.5466 au
Asc. node-Earth separation 4.54957 au
Desc. node-Earth separation 3.81018 au
Earth MOID 3.80925 au
Orbital period 4305.27 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 362 (1)
Radar observations (Discarded) 0 (0)
Arc length 10462 days
Unobserved 71 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 118.828 deg
Declination 14.1076 deg
V Magnitude 21.77 mag
Solar Elongation -81.24 deg
Galactic Latitude 20.4 deg
Rate 0.104 deg/day
Direction 87.201 deg

More info »