AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TR98 ∴ Summary
Contact »
(378865) 2008TR98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86706 2.634e-08 au
e 0.069434 6.454e-08
i 1.986 8.655e-06 deg
Ω 179.225 0.0001943 deg
ω 224.013 0.0002058 deg
M 46.151 6.953e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.668 au
Aphelion 3.0661 au
Asc. node-Earth separation 2.00755 au
Desc. node-Earth separation 1.71441 au
Earth MOID 1.67706 au
Orbital period 1773.18 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 200 (1)
Radar observations (Discarded) 0 (0)
Arc length 7479.15 days
Unobserved 45 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 84.7772 deg
Declination 21.731 deg
V Magnitude 22.98 mag
Solar Elongation -49.25 deg
Galactic Latitude -5.04 deg
Rate 0.369 deg/day
Direction 86.957 deg

More info »