AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012XL142 ∴ Summary
Contact »
2012XL142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44534 2.241e-08 au
e 0.212207 1.121e-07
i 2.932 1.133e-05 deg
Ω 30.449 0.0002014 deg
ω 313.912 0.0002037 deg
M 48.964 2.903e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9264 au
Aphelion 2.9643 au
Asc. node-Earth separation 1.04141 au
Desc. node-Earth separation 1.73381 au
Earth MOID 0.92029 au
Orbital period 1396.71 days
Date of orbit computation  apr 24 01:49
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 8500.89 days
Unobserved 166 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 51.4744 deg
Declination 19.8764 deg
V Magnitude 22.7 mag
Solar Elongation -19.22 deg
Galactic Latitude -29.93 deg
Rate 0.507 deg/day
Direction 74.739 deg

More info »