AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009TR49 ∴ Summary
Contact »
2009TR49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44915 3.224e-08 au
e 0.129156 1.133e-07
i 6.423 1.047e-05 deg
Ω 209.135 9.43e-05 deg
ω 92.65 0.000106 deg
M 344.976 4.343e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1328 au
Aphelion 2.7655 au
Asc. node-Earth separation 1.41819 au
Desc. node-Earth separation 1.39977 au
Earth MOID 1.12922 au
Orbital period 1399.98 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 68 (0)
Radar observations (Discarded) 0 (0)
Arc length 5447.04 days
Unobserved 395 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 318.436 deg
Declination -9.35531 deg
V Magnitude 22.49 mag
Solar Elongation 77.05 deg
Galactic Latitude -35.8 deg
Rate 0.415 deg/day
Direction 67.32 deg

More info »