AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Tsunemi ∴ Summary
Contact »
(8543) Tsunemi  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25572 4.823e-09 au
e 0.165861 2.506e-08
i 4.286 2.719e-06 deg
Ω 212.332 3.606e-05 deg
ω 116.529 3.715e-05 deg
M 94.337 1.038e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8816 au
Aphelion 2.6299 au
Asc. node-Earth separation 1.36359 au
Desc. node-Earth separation 1.04908 au
Earth MOID 0.87521 au
Orbital period 1237.45 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 4716 (985)
Radar observations (Discarded) 0 (0)
Arc length 16193.3 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 72.3235 deg
Declination 19.6937 deg
V Magnitude 19.62 mag
Solar Elongation -37.53 deg
Galactic Latitude -15.79 deg
Rate 0.445 deg/day
Direction 83.292 deg

More info »