AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YR180 ∴ Summary
Contact »
(213981) 2003YR180  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77606 1.597e-08 au
e 0.249555 4.952e-08
i 10.522 5.631e-06 deg
Ω 113.644 2.75e-05 deg
ω 341.414 2.983e-05 deg
M 168.773 1.069e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0833 au
Aphelion 3.4688 au
Asc. node-Earth separation 1.12216 au
Desc. node-Earth separation 2.39354 au
Earth MOID 1.10335 au
Orbital period 1689.44 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 695 (4)
Radar observations (Discarded) 0 (0)
Arc length 8941.94 days
Unobserved 314 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 288.845 deg
Declination -17.7531 deg
V Magnitude 21.94 mag
Solar Elongation 108.86 deg
Galactic Latitude -13.15 deg
Rate 0.043 deg/day
Direction 89.046 deg

More info »