AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010TL98 ∴ Summary
Contact »
(321930) 2010TL98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16062 2.565e-08 au
e 0.176671 6.882e-08
i 6.782 7.82e-06 deg
Ω 18.576 4.762e-05 deg
ω 149.962 5.095e-05 deg
M 348.998 1.91e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6022 au
Aphelion 3.719 au
Asc. node-Earth separation 2.61753 au
Desc. node-Earth separation 1.65437 au
Earth MOID 1.61143 au
Orbital period 2052.37 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 267 (1)
Radar observations (Discarded) 0 (0)
Arc length 8864.02 days
Unobserved 89 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 140.132 deg
Declination 21.2526 deg
V Magnitude 20.92 mag
Solar Elongation -106.76 deg
Galactic Latitude 41.88 deg
Rate 0.155 deg/day
Direction 129.897 deg

More info »