AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009TB28 ∴ Summary
Contact »
(336599) 2009TB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30443 1.806e-08 au
e 0.149733 6.256e-08
i 10.36 7.611e-06 deg
Ω 92.827 3.612e-05 deg
ω 271.983 4.494e-05 deg
M 72.728 2.798e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9594 au
Aphelion 2.6495 au
Asc. node-Earth separation 1.25816 au
Desc. node-Earth separation 1.24818 au
Earth MOID 0.99013 au
Orbital period 1277.74 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 249 (1)
Radar observations (Discarded) 0 (0)
Arc length 6224.71 days
Unobserved 97 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 79.0426 deg
Declination 24.129 deg
V Magnitude 22.34 mag
Solar Elongation -50.92 deg
Galactic Latitude -8.14 deg
Rate 0.447 deg/day
Direction 80.785 deg

More info »