AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TL221 ∴ Summary
Contact »
(188568) 2004TL221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24876 2.964e-08 au
e 0.02425 4.446e-08
i 15.651 6.144e-06 deg
Ω 184.583 1.681e-05 deg
ω 279.244 0.0001389 deg
M 29.215 0.0001391 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.17 au
Aphelion 3.3275 au
Asc. node-Earth separation 2.23703 au
Desc. node-Earth separation 2.25802 au
Earth MOID 2.22138 au
Orbital period 2138.83 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 594 (2)
Radar observations (Discarded) 0 (0)
Arc length 9228.27 days
Unobserved 67 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 116.797 deg
Declination 6.83272 deg
V Magnitude 20.74 mag
Solar Elongation -108.43 deg
Galactic Latitude 15.49 deg
Rate 0.126 deg/day
Direction 45.18 deg

More info »