AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008JL20 ∴ Summary
Contact »
(295406) 2008JL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96092 1.035e-08 au
e 0.068108 4.824e-08
i 18.754 6.039e-06 deg
Ω 251.543 1.44e-05 deg
ω 231.622 5.659e-05 deg
M 14.947 5.382e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8274 au
Aphelion 2.0945 au
Asc. node-Earth separation 1.02375 au
Desc. node-Earth separation 0.88772 au
Earth MOID 0.8743 au
Orbital period 1002.97 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 543 (62)
Radar observations (Discarded) 0 (0)
Arc length 9194.94 days
Unobserved 69 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 102.362 deg
Declination 0.72664 deg
V Magnitude 20.55 mag
Solar Elongation -95.46 deg
Galactic Latitude -0.11 deg
Rate 0.346 deg/day
Direction 81.911 deg

More info »