AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TC247 ∴ Summary
Contact »
(220808) 2004TC247  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08367 2.194e-08 au
e 0.123111 4.935e-08
i 10.03 4.473e-06 deg
Ω 96.901 3.315e-05 deg
ω 287.86 4.113e-05 deg
M 217.443 2.223e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.704 au
Aphelion 3.4633 au
Asc. node-Earth separation 1.94359 au
Desc. node-Earth separation 2.13965 au
Earth MOID 1.73008 au
Orbital period 1977.88 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 544 (4)
Radar observations (Discarded) 0 (0)
Arc length 10417.8 days
Unobserved 322 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 247.668 deg
Declination -13.3141 deg
V Magnitude 20.71 mag
Solar Elongation 146.9 deg
Galactic Latitude 23.21 deg
Rate 0.128 deg/day
Direction -81.509 deg

More info »