AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TZ9 ∴ Summary
Contact »
(304947) 2007TZ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38212 1.455e-08 au
e 0.120011 5.646e-08
i 6.113 6.387e-06 deg
Ω 19.998 4.488e-05 deg
ω 297.425 5.217e-05 deg
M 221.178 3.003e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0962 au
Aphelion 2.668 au
Asc. node-Earth separation 1.2278 au
Desc. node-Earth separation 1.48348 au
Earth MOID 1.09159 au
Orbital period 1342.9 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 432 (3)
Radar observations (Discarded) 0 (0)
Arc length 8043.98 days
Unobserved 37 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 159.944 deg
Declination 12.069 deg
V Magnitude 21.28 mag
Solar Elongation -121.94 deg
Galactic Latitude 55.68 deg
Rate 0.049 deg/day
Direction -158.47 deg

More info »