AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UE90 ∴ Summary
Contact »
(328760) 2009UE90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60866 2.148e-08 au
e 0.202437 6.033e-08
i 13.034 6.008e-06 deg
Ω 72.419 2.663e-05 deg
ω 280.54 2.979e-05 deg
M 189.771 1.627e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0806 au
Aphelion 3.1367 au
Asc. node-Earth separation 1.42749 au
Desc. node-Earth separation 1.58372 au
Earth MOID 1.12299 au
Orbital period 1538.95 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 328 (1)
Radar observations (Discarded) 0 (0)
Arc length 6685.09 days
Unobserved 47 days

More info »
Ephemeris at epoch 60435 MJD
Right Ascension 177.18 deg
Declination 18.0521 deg
V Magnitude 21.43 mag
Solar Elongation -123.96 deg
Galactic Latitude 72.94 deg
Rate 0.098 deg/day
Direction -130.23 deg

More info »