AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TH239 ∴ Summary
Contact »
(68490) 2001TH239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40657 9.354e-09 au
e 0.167556 3.184e-08
i 11.611 5.817e-06 deg
Ω 70.833 1.995e-05 deg
ω 66.654 2.813e-05 deg
M 260.186 2.016e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0033 au
Aphelion 2.8098 au
Asc. node-Earth separation 1.20847 au
Desc. node-Earth separation 1.49106 au
Earth MOID 1.04972 au
Orbital period 1363.63 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 930 (3)
Radar observations (Discarded) 0 (0)
Arc length 12020.1 days
Unobserved 201 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 29.6561 deg
Declination 5.90594 deg
V Magnitude 20.86 mag
Solar Elongation 9.26 deg
Galactic Latitude -53.19 deg
Rate 0.453 deg/day
Direction 66.63 deg

More info »