AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002OL20 ∴ Summary
Contact »
(78237) 2002OL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99558 2.053e-08 au
e 0.045785 5.894e-08
i 11.107 4.962e-06 deg
Ω 256.654 3.287e-05 deg
ω 73.952 6.673e-05 deg
M 39.886 5.955e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8584 au
Aphelion 3.1327 au
Asc. node-Earth separation 1.93689 au
Desc. node-Earth separation 2.04345 au
Earth MOID 1.87023 au
Orbital period 1893.74 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 594 (1)
Radar observations (Discarded) 0 (0)
Arc length 9092.98 days
Unobserved 84 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 8.65678 deg
Declination 11.7451 deg
V Magnitude 20.74 mag
Solar Elongation -8.44 deg
Galactic Latitude -50.91 deg
Rate 0.405 deg/day
Direction 68.856 deg

More info »