AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UJ153 ∴ Summary
Contact »
(398487) 2011UJ153  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04235 2.961e-08 au
e 0.190156 5.2e-08
i 14.829 7.049e-06 deg
Ω 59.804 2.261e-05 deg
ω 265.34 3.174e-05 deg
M 193.122 1.917e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4638 au
Aphelion 3.6209 au
Asc. node-Earth separation 1.99129 au
Desc. node-Earth separation 1.87571 au
Earth MOID 1.5069 au
Orbital period 1938.26 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 358 (3)
Radar observations (Discarded) 0 (0)
Arc length 10305.2 days
Unobserved 71 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 150.21 deg
Declination 29.8287 deg
V Magnitude 22.13 mag
Solar Elongation -105.17 deg
Galactic Latitude 52.63 deg
Rate 0.092 deg/day
Direction 167.652 deg

More info »