AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TZ99 ∴ Summary
Contact »
(66713) 1999TZ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74214 1.301e-08 au
e 0.154212 3.652e-08
i 9.863 3.922e-06 deg
Ω 151.319 2.375e-05 deg
ω 259.495 2.721e-05 deg
M 119.202 1.278e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3193 au
Aphelion 3.165 au
Asc. node-Earth separation 1.76586 au
Desc. node-Earth separation 1.59324 au
Earth MOID 1.35383 au
Orbital period 1658.57 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1440 (2)
Radar observations (Discarded) 0 (0)
Arc length 11706.1 days
Unobserved 38 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 179.276 deg
Declination 9.29517 deg
V Magnitude 19.86 mag
Solar Elongation -138.05 deg
Galactic Latitude 68.03 deg
Rate 0.099 deg/day
Direction -67.246 deg

More info »