AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TD17 ∴ Summary
Contact »
(380357) 2002TD17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31753 1.222e-08 au
e 0.137375 7.189e-08
i 8.455 7.853e-06 deg
Ω 1.875 3.487e-05 deg
ω 2.241 4.079e-05 deg
M 36.474 2.366e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9992 au
Aphelion 2.6359 au
Asc. node-Earth separation 0.99702 au
Desc. node-Earth separation 1.63915 au
Earth MOID 0.99685 au
Orbital period 1288.66 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 341 (4)
Radar observations (Discarded) 0 (0)
Arc length 7776.84 days
Unobserved 111 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 45.0293 deg
Declination 22.1379 deg
V Magnitude 21.74 mag
Solar Elongation -19.45 deg
Galactic Latitude -31.73 deg
Rate 0.539 deg/day
Direction 72.139 deg

More info »