AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TN137 ∴ Summary
Contact »
(271820) 2004TN137  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60059 3.118e-08 au
e 0.123256 8.022e-08
i 14.238 8.217e-06 deg
Ω 197.818 2.998e-05 deg
ω 145.279 4.289e-05 deg
M 156.469 3.221e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2801 au
Aphelion 2.9211 au
Asc. node-Earth separation 1.84682 au
Desc. node-Earth separation 1.32716 au
Earth MOID 1.28745 au
Orbital period 1531.81 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 258 (2)
Radar observations (Discarded) 0 (0)
Arc length 5349.9 days
Unobserved 459 days

More info »
Ephemeris at epoch 58594 MJD
Right Ascension 166.068 deg
Declination -0.36518 deg
V Magnitude 20.83 mag
Solar Elongation -136.65 deg
Galactic Latitude 52.33 deg
Rate 0.136 deg/day
Direction -27.345 deg

More info »





This Web Site has been visited 120094 times since

and this Page has been visited 32 times since 2011/11/16