AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UM28 ∴ Summary
Contact »
(241403) 2008UM28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33327 7.912e-09 au
e 0.202794 3.128e-08
i 2.946 4.266e-06 deg
Ω 196.601 7.596e-05 deg
ω 222.165 7.782e-05 deg
M 106.282 1.436e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8601 au
Aphelion 2.8064 au
Asc. node-Earth separation 1.63253 au
Desc. node-Earth separation 0.94688 au
Earth MOID 0.87386 au
Orbital period 1301.81 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 670 (2)
Radar observations (Discarded) 0 (0)
Arc length 9130.23 days
Unobserved 38 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 177.262 deg
Declination 0.73575 deg
V Magnitude 21.26 mag
Solar Elongation -141.27 deg
Galactic Latitude 59.65 deg
Rate 0.116 deg/day
Direction -57.261 deg

More info »