AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013TW71 ∴ Summary
Contact »
(421330) 2013TW71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16123 2.842e-08 au
e 0.13958 4.995e-08
i 0.845 5.627e-06 deg
Ω 293.565 0.0005361 deg
ω 358.975 0.0005366 deg
M 5.499 2.834e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.72 au
Aphelion 3.6025 au
Asc. node-Earth separation 1.70377 au
Desc. node-Earth separation 2.61932 au
Earth MOID 1.70359 au
Orbital period 2052.97 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 271 (2)
Radar observations (Discarded) 0 (0)
Arc length 8530.87 days
Unobserved 308 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 328.686 deg
Declination -12.5142 deg
V Magnitude 21.61 mag
Solar Elongation 70.38 deg
Galactic Latitude -46.22 deg
Rate 0.322 deg/day
Direction 69.446 deg

More info »