AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UD52 ∴ Summary
Contact »
(621950) 2011UD52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71336 7.261e-08 au
e 0.168658 1.42e-07
i 4.302 1.066e-05 deg
Ω 89.614 0.0001863 deg
ω 230.788 0.0001938 deg
M 345.567 6.14e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2557 au
Aphelion 3.171 au
Asc. node-Earth separation 1.96734 au
Desc. node-Earth separation 1.36618 au
Earth MOID 1.24556 au
Orbital period 1632.52 days
Date of orbit computation  feb 22 03:59
Observational summary
Optical observations (Discarded) 82 (0)
Radar observations (Discarded) 0 (0)
Arc length 4230.01 days
Unobserved 314 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 321.301 deg
Declination -16.9723 deg
V Magnitude 22.77 mag
Solar Elongation 49.18 deg
Galactic Latitude -41.48 deg
Rate 0.476 deg/day
Direction 74.518 deg

More info »