AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UM108 ∴ Summary
Contact »
(148807) 2001UM108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65871 1.174e-08 au
e 0.074558 4.108e-08
i 3.141 4.012e-06 deg
Ω 68.297 8.698e-05 deg
ω 247.348 9.277e-05 deg
M 141.118 3.229e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4605 au
Aphelion 2.8569 au
Asc. node-Earth separation 1.73643 au
Desc. node-Earth separation 1.55661 au
Earth MOID 1.44858 au
Orbital period 1583.45 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 727 (3)
Radar observations (Discarded) 0 (0)
Arc length 8101.96 days
Unobserved 103 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 80.3182 deg
Declination 24.7828 deg
V Magnitude 21.75 mag
Solar Elongation -73.75 deg
Galactic Latitude -6.81 deg
Rate 0.274 deg/day
Direction 85.842 deg

More info »