AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TC293 ∴ Summary
Contact »
(47213) 1999TC293  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21894 5.309e-09 au
e 0.123114 3.766e-08
i 3.964 3.034e-06 deg
Ω 317.069 5.801e-05 deg
ω 261.078 5.922e-05 deg
M 317.553 1.248e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9458 au
Aphelion 2.4921 au
Asc. node-Earth separation 1.21457 au
Desc. node-Earth separation 1.15851 au
Earth MOID 0.94315 au
Orbital period 1207.3 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2338 (230)
Radar observations (Discarded) 0 (0)
Arc length 9433.03 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 147.231 deg
Declination 9.61714 deg
V Magnitude 18.94 mag
Solar Elongation -110.19 deg
Galactic Latitude 43.62 deg
Rate 0.182 deg/day
Direction 111.096 deg

More info »