AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005TN157 ∴ Summary
Contact »
(475002) 2005TN157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06931 3.159e-08 au
e 0.140135 1.308e-07
i 11.608 1.425e-05 deg
Ω 212.797 3.442e-05 deg
ω 150.125 5.107e-05 deg
M 172.827 3.215e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6392 au
Aphelion 3.4994 au
Asc. node-Earth separation 2.4197 au
Desc. node-Earth separation 1.68972 au
Earth MOID 1.64515 au
Orbital period 1964.08 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 164 (1)
Radar observations (Discarded) 0 (0)
Arc length 5888.89 days
Unobserved 896 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 167.376 deg
Declination -3.10095 deg
V Magnitude 22.51 mag
Solar Elongation -134.13 deg
Galactic Latitude 51.04 deg
Rate 0.102 deg/day
Direction -30.937 deg

More info »