AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TR173 ∴ Summary
Contact »
(102406) 1999TR173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40019 1.011e-08 au
e 0.181996 3.669e-08
i 2.245 4.355e-06 deg
Ω 100.748 0.0001207 deg
ω 304.086 0.0001216 deg
M 201.621 1.581e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9634 au
Aphelion 2.837 au
Asc. node-Earth separation 1.12271 au
Desc. node-Earth separation 1.56839 au
Earth MOID 0.97389 au
Orbital period 1358.21 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 563 (4)
Radar observations (Discarded) 0 (0)
Arc length 11014.1 days
Unobserved 393 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 258.763 deg
Declination -21.1858 deg
V Magnitude 21.64 mag
Solar Elongation 135.39 deg
Galactic Latitude 10.02 deg
Rate 0.079 deg/day
Direction -85.057 deg

More info »