AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TN40 ∴ Summary
Contact »
(159021) 2004TN40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06502 2.485e-08 au
e 0.09434 4.872e-08
i 2.406 5.773e-06 deg
Ω 12.062 0.0001144 deg
ω 24.405 0.0001186 deg
M 211.792 2.9e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7759 au
Aphelion 3.3542 au
Asc. node-Earth separation 1.79814 au
Desc. node-Earth separation 2.32374 au
Earth MOID 1.7831 au
Orbital period 1959.96 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 545 (1)
Radar observations (Discarded) 0 (0)
Arc length 9949.6 days
Unobserved 293 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 258.059 deg
Declination -25.1433 deg
V Magnitude 21.53 mag
Solar Elongation 108.26 deg
Galactic Latitude 8.29 deg
Rate 0.074 deg/day
Direction 106.562 deg

More info »