AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UN3 ∴ Summary
Contact »
(530682) 2011UN3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31161 1.818e-08 au
e 0.287505 1.501e-07
i 24.036 2.286e-05 deg
Ω 208.929 1.826e-05 deg
ω 120.987 0.0001138 deg
M 231.296 8.46e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.647 au
Aphelion 2.9762 au
Asc. node-Earth separation 1.48448 au
Desc. node-Earth separation 0.85276 au
Earth MOID 0.74091 au
Orbital period 1283.72 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 111 (2)
Radar observations (Discarded) 0 (0)
Arc length 6088.98 days
Unobserved 1044 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 168.536 deg
Declination -10.5002 deg
V Magnitude 22.62 mag
Solar Elongation -141.3 deg
Galactic Latitude 45.59 deg
Rate 0.239 deg/day
Direction -25.586 deg

More info »