AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UM238 ∴ Summary
Contact »
(359800) 2011UM238  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4102 1.94e-08 au
e 0.038853 5.554e-08
i 8.386 7.494e-06 deg
Ω 39.122 4.129e-05 deg
ω 242.251 0.0001093 deg
M 238.658 0.0001031 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3166 au
Aphelion 2.5038 au
Asc. node-Earth separation 1.45922 au
Desc. node-Earth separation 1.35661 au
Earth MOID 1.31354 au
Orbital period 1366.72 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 196 (0)
Radar observations (Discarded) 0 (0)
Arc length 7999.05 days
Unobserved 52 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 144.66 deg
Declination 23.1309 deg
V Magnitude 22.12 mag
Solar Elongation -104.23 deg
Galactic Latitude 46.44 deg
Rate 0.171 deg/day
Direction 135.917 deg

More info »