AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TH13 ∴ Summary
Contact »
(531436) 2012TH13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05739 4.531e-08 au
e 0.240974 9.188e-08
i 7.316 1.146e-05 deg
Ω 76.979 7.912e-05 deg
ω 315.594 9.825e-05 deg
M 43.933 4.631e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3206 au
Aphelion 3.7941 au
Asc. node-Earth separation 1.47251 au
Desc. node-Earth separation 2.46408 au
Earth MOID 1.33412 au
Orbital period 1952.65 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 85 (1)
Radar observations (Discarded) 0 (0)
Arc length 5907.79 days
Unobserved 110 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 88.6232 deg
Declination 26.4621 deg
V Magnitude 23.16 mag
Solar Elongation -52.91 deg
Galactic Latitude 0.42 deg
Rate 0.379 deg/day
Direction 87.624 deg

More info »