AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TN98 ∴ Summary
Contact »
(399690) 2004TN98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06152 2.189e-08 au
e 0.234625 7.196e-08
i 2.365 7.177e-06 deg
Ω 47.456 0.0001443 deg
ω 331.643 0.0001458 deg
M 234.615 1.424e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3432 au
Aphelion 3.7798 au
Asc. node-Earth separation 1.40799 au
Desc. node-Earth separation 2.63708 au
Earth MOID 1.34595 au
Orbital period 1956.61 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 245 (0)
Radar observations (Discarded) 0 (0)
Arc length 6371.79 days
Unobserved 786 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 245.497 deg
Declination -22.1513 deg
V Magnitude 22.22 mag
Solar Elongation 147.53 deg
Galactic Latitude 19.17 deg
Rate 0.128 deg/day
Direction -84.673 deg

More info »