AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UN81 ∴ Summary
Contact »
(427624) 2003UN81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29589 1.139e-08 au
e 0.284432 1.428e-07
i 8.009 7.245e-06 deg
Ω 80.937 3.739e-05 deg
ω 285.726 4.059e-05 deg
M 329.483 1.93e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6429 au
Aphelion 2.9489 au
Asc. node-Earth separation 0.97512 au
Desc. node-Earth separation 1.27126 au
Earth MOID 0.66465 au
Orbital period 1270.65 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 322 (0)
Radar observations (Discarded) 0 (0)
Arc length 7201.89 days
Unobserved 309 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 334.521 deg
Declination -15.3638 deg
V Magnitude 21.62 mag
Solar Elongation 36.88 deg
Galactic Latitude -52.55 deg
Rate 0.638 deg/day
Direction 72.078 deg

More info »