AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TA18 ∴ Summary
Contact »
(489561) 2007TA18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00497 3.621e-08 au
e 0.174922 6.838e-08
i 0.655 9.046e-06 deg
Ω 343.999 0.0005801 deg
ω 60.734 0.0005816 deg
M 51.787 3.934e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4793 au
Aphelion 3.5306 au
Asc. node-Earth separation 1.67568 au
Desc. node-Earth separation 2.19462 au
Earth MOID 1.48885 au
Orbital period 1902.65 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 189 (4)
Radar observations (Discarded) 0 (0)
Arc length 5934.92 days
Unobserved 111 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 101.673 deg
Declination 23.4235 deg
V Magnitude 22.76 mag
Solar Elongation -65.75 deg
Galactic Latitude 9.46 deg
Rate 0.325 deg/day
Direction 95.196 deg

More info »