AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UA46 ∴ Summary
Contact »
(266846) 2009UA46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93841 2.67e-08 au
e 0.063022 4.924e-08
i 2.572 6.368e-06 deg
Ω 45.625 0.0001208 deg
ω 54.336 0.0001341 deg
M 257.861 5.846e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7532 au
Aphelion 3.1236 au
Asc. node-Earth separation 1.83316 au
Desc. node-Earth separation 2.02928 au
Earth MOID 1.77156 au
Orbital period 1839.78 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 352 (2)
Radar observations (Discarded) 0 (0)
Arc length 10047.2 days
Unobserved 195 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 355.69 deg
Declination -3.60812 deg
V Magnitude 22.14 mag
Solar Elongation 12.95 deg
Galactic Latitude -61.32 deg
Rate 0.387 deg/day
Direction 66.242 deg

More info »