AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TT66 ∴ Summary
Contact »
(489575) 2007TT66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71677 1.957e-08 au
e 0.278435 5.976e-08
i 4.818 7.65e-06 deg
Ω 233.852 7.181e-05 deg
ω 143.557 7.55e-05 deg
M 246.987 2.033e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9603 au
Aphelion 3.4732 au
Asc. node-Earth separation 2.21811 au
Desc. node-Earth separation 1.05962 au
Earth MOID 0.96496 au
Orbital period 1635.6 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 243 (2)
Radar observations (Discarded) 0 (0)
Arc length 5233.04 days
Unobserved 809 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 254.301 deg
Declination -21.5662 deg
V Magnitude 22.58 mag
Solar Elongation 139.51 deg
Galactic Latitude 13.18 deg
Rate 0.099 deg/day
Direction -70.412 deg

More info »