AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XD186 ∴ Summary
Contact »
(130145) 1999XD186  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57262 1.19e-08 au
e 0.201357 3.985e-08
i 7.333 4.982e-06 deg
Ω 17.367 2.744e-05 deg
ω 293.4 3.015e-05 deg
M 66.123 1.234e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0546 au
Aphelion 3.0906 au
Asc. node-Earth separation 1.28771 au
Desc. node-Earth separation 1.68197 au
Earth MOID 1.05382 au
Orbital period 1507.17 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 1490 (3)
Radar observations (Discarded) 0 (0)
Arc length 8799.8 days
Unobserved 72 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 27.514 deg
Declination 13.4569 deg
V Magnitude 20.3 mag
Solar Elongation -21.97 deg
Galactic Latitude -46.99 deg
Rate 0.462 deg/day
Direction 66.873 deg

More info »