AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UH381 ∴ Summary
Contact »
(458953) 2011UH381  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34484 1.757e-08 au
e 0.107079 5.501e-08
i 3.463 6.858e-06 deg
Ω 192.38 0.0001068 deg
ω 108.812 0.0001136 deg
M 240.276 4.242e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0938 au
Aphelion 2.5959 au
Asc. node-Earth separation 1.40123 au
Desc. node-Earth separation 1.24145 au
Earth MOID 1.08125 au
Orbital period 1311.5 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 176 (0)
Radar observations (Discarded) 0 (0)
Arc length 7592.03 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 158.776 deg
Declination 7.60034 deg
V Magnitude 22.15 mag
Solar Elongation -122.59 deg
Galactic Latitude 52.27 deg
Rate 0.028 deg/day
Direction 34.322 deg

More info »