AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013US18 ∴ Summary
Contact »
(517196) 2013US18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13553 5.468e-08 au
e 0.121712 8.457e-08
i 12.684 7.964e-06 deg
Ω 73.945 3.644e-05 deg
ω 5.044 5.538e-05 deg
M 299.688 3.965e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7539 au
Aphelion 3.5172 au
Asc. node-Earth separation 1.77049 au
Desc. node-Earth separation 2.50064 au
Earth MOID 1.76998 au
Orbital period 2027.99 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 169 (0)
Radar observations (Discarded) 0 (0)
Arc length 6690 days
Unobserved 222 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 16.9977 deg
Declination -2.12253 deg
V Magnitude 22.13 mag
Solar Elongation 16.62 deg
Galactic Latitude -64.68 deg
Rate 0.393 deg/day
Direction 66.152 deg

More info »