AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TW287 ∴ Summary
Contact »
(380622) 2004TW287  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66068 2.593e-08 au
e 0.039936 6.872e-08
i 22.615 7.965e-06 deg
Ω 38.369 1.44e-05 deg
ω 17.784 0.0001145 deg
M 158.949 0.0001096 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5544 au
Aphelion 2.7669 au
Asc. node-Earth separation 1.56729 au
Desc. node-Earth separation 1.75443 au
Earth MOID 1.56681 au
Orbital period 1585.22 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 359 (5)
Radar observations (Discarded) 0 (0)
Arc length 7983.46 days
Unobserved 64 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 222.353 deg
Declination -18.5237 deg
V Magnitude 19.75 mag
Solar Elongation 169.26 deg
Galactic Latitude 36.13 deg
Rate 0.273 deg/day
Direction -101.249 deg

More info »