AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UA18 ∴ Summary
Contact »
(270243) 2001UA18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41083 1.367e-08 au
e 0.166645 6.377e-08
i 7.002 8.052e-06 deg
Ω 26.182 4.103e-05 deg
ω 319.381 4.565e-05 deg
M 38.353 2.306e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0091 au
Aphelion 2.8126 au
Asc. node-Earth separation 1.08544 au
Desc. node-Earth separation 1.67981 au
Earth MOID 1.00846 au
Orbital period 1367.25 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 463 (5)
Radar observations (Discarded) 0 (0)
Arc length 8086.7 days
Unobserved 137 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 25.235 deg
Declination 11.4472 deg
V Magnitude 20.92 mag
Solar Elongation -20.09 deg
Galactic Latitude -49.6 deg
Rate 0.539 deg/day
Direction 66.036 deg

More info »