AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TN7 ∴ Summary
Contact »
(134578) 1999TN7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38171 8.014e-09 au
e 0.192401 3.274e-08
i 2.583 4.301e-06 deg
Ω 67.081 0.0001173 deg
ω 20.26 0.0001182 deg
M 191.832 1.602e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9235 au
Aphelion 2.84 au
Asc. node-Earth separation 0.95742 au
Desc. node-Earth separation 1.78483 au
Earth MOID 0.94048 au
Orbital period 1342.56 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 796 (3)
Radar observations (Discarded) 0 (0)
Arc length 9590.86 days
Unobserved 347 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 303.568 deg
Declination -21.4519 deg
V Magnitude 21.8 mag
Solar Elongation 93.96 deg
Galactic Latitude -27.37 deg
Rate 0.176 deg/day
Direction 82.534 deg

More info »