AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005UN355 ∴ Summary
Contact »
(155189) 2005UN355  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60512 1.707e-08 au
e 0.147586 4.957e-08
i 15.676 4.749e-06 deg
Ω 37.49 1.807e-05 deg
ω 319.689 2.353e-05 deg
M 182.002 1.881e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2206 au
Aphelion 2.9896 au
Asc. node-Earth separation 1.29848 au
Desc. node-Earth separation 1.86481 au
Earth MOID 1.24119 au
Orbital period 1535.82 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 826 (8)
Radar observations (Discarded) 0 (0)
Arc length 8103.12 days
Unobserved 90 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 176.738 deg
Declination 15.1619 deg
V Magnitude 20.03 mag
Solar Elongation -140.08 deg
Galactic Latitude 70.82 deg
Rate 0.165 deg/day
Direction -104.861 deg

More info »