AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003TA54 ∴ Summary
Contact »
(280370) 2003TA54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78853 1.507e-08 au
e 0.053533 6.235e-08
i 5.165 4.496e-06 deg
Ω 129.86 7.386e-05 deg
ω 242.398 8.678e-05 deg
M 148.234 4.693e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6393 au
Aphelion 2.9378 au
Asc. node-Earth separation 1.8666 au
Desc. node-Earth separation 1.6987 au
Earth MOID 1.64306 au
Orbital period 1700.84 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 331 (5)
Radar observations (Discarded) 0 (0)
Arc length 7458.09 days
Unobserved 48 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 153.606 deg
Declination 15.1834 deg
V Magnitude 21.68 mag
Solar Elongation -115.05 deg
Galactic Latitude 51.68 deg
Rate 0.045 deg/day
Direction 116.107 deg

More info »