AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TV231 ∴ Summary
Contact »
(258266) 2001TV231  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.67191 2.128e-08 au
e 0.118799 9.194e-08
i 5.325 8.761e-06 deg
Ω 221.145 9.603e-05 deg
ω 93.572 0.0001058 deg
M 18.519 3.936e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3545 au
Aphelion 2.9893 au
Asc. node-Earth separation 1.6443 au
Desc. node-Earth separation 1.62296 au
Earth MOID 1.34735 au
Orbital period 1595.26 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 137 (5)
Radar observations (Discarded) 0 (0)
Arc length 9478.05 days
Unobserved 219 days

More info »
Ephemeris at epoch 58595 MJD
Right Ascension 28.1015 deg
Declination 12.3234 deg
V Magnitude 21.91 mag
Solar Elongation 1.13 deg
Galactic Latitude -47.87 deg
Rate 0.45 deg/day
Direction 71.485 deg

More info »





This Web Site has been visited 135034 times since

and this Page has been visited 46 times since 2011/10/13