AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010AL138 ∴ Summary
Contact »
(518781) 2010AL138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18727 6.367e-08 au
e 0.143864 1.135e-07
i 13.991 1.018e-05 deg
Ω 294.5 4.316e-05 deg
ω 16.895 5.578e-05 deg
M 68.265 3.869e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7287 au
Aphelion 3.6458 au
Asc. node-Earth separation 1.72736 au
Desc. node-Earth separation 2.63655 au
Earth MOID 1.71688 au
Orbital period 2078.39 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 202 (2)
Radar observations (Discarded) 0 (0)
Arc length 6319.88 days
Unobserved 97 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 33.4432 deg
Declination 24.2414 deg
V Magnitude 21.74 mag
Solar Elongation -11.1 deg
Galactic Latitude -34.92 deg
Rate 0.375 deg/day
Direction 72.047 deg

More info »