AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999LO20 ∴ Summary
Contact »
(129809) 1999LO20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3758 1.043e-08 au
e 0.189872 4.154e-08
i 1.368 4.364e-06 deg
Ω 263.418 0.0001977 deg
ω 32.166 0.000198 deg
M 250.163 1.532e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9247 au
Aphelion 2.8269 au
Asc. node-Earth separation 0.95671 au
Desc. node-Earth separation 1.74626 au
Earth MOID 0.90866 au
Orbital period 1337.56 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 791 (9)
Radar observations (Discarded) 0 (0)
Arc length 9035.97 days
Unobserved 65 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 154.822 deg
Declination 8.68567 deg
V Magnitude 20.96 mag
Solar Elongation -103.03 deg
Galactic Latitude 49.62 deg
Rate 0.129 deg/day
Direction 106.638 deg

More info »