AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AY138 ∴ Summary
Contact »
(302342) 2002AY138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11178 3.267e-08 au
e 0.040574 6.313e-08
i 7.862 5.882e-06 deg
Ω 268.265 4.601e-05 deg
ω 286.264 8.608e-05 deg
M 293.92 7.486e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9855 au
Aphelion 3.238 au
Asc. node-Earth separation 2.05564 au
Desc. node-Earth separation 2.15919 au
Earth MOID 1.99513 au
Orbital period 2004.99 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 325 (2)
Radar observations (Discarded) 0 (0)
Arc length 8076.92 days
Unobserved 78 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 109.291 deg
Declination 17.2675 deg
V Magnitude 21.53 mag
Solar Elongation -79.4 deg
Galactic Latitude 13.33 deg
Rate 0.225 deg/day
Direction 96.973 deg

More info »