AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005UM456 ∴ Summary
Contact »
(290736) 2005UM456  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08542 2.595e-08 au
e 0.086954 5.454e-08
i 7.453 5.43e-06 deg
Ω 95.027 5.106e-05 deg
ω 311.833 6.386e-05 deg
M 133.187 3.632e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8171 au
Aphelion 3.3537 au
Asc. node-Earth separation 1.91137 au
Desc. node-Earth separation 2.23418 au
Earth MOID 1.83452 au
Orbital period 1979.56 days
Date of orbit computation  apr 23 20:51
Observational summary
Optical observations (Discarded) 277 (0)
Radar observations (Discarded) 0 (0)
Arc length 8508.13 days
Unobserved 39 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 184.75 deg
Declination 8.92722 deg
V Magnitude 21.26 mag
Solar Elongation -143.62 deg
Galactic Latitude 70.25 deg
Rate 0.124 deg/day
Direction -83.294 deg

More info »