AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Turtlestar ∴ Summary
Contact »
(12053) Turtlestar  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36789 6.096e-09 au
e 0.142414 3.38e-08
i 6.102 3.286e-06 deg
Ω 302.199 3.051e-05 deg
ω 10.38 3.241e-05 deg
M 121.408 1.216e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0307 au
Aphelion 2.7051 au
Asc. node-Earth separation 1.01923 au
Desc. node-Earth separation 1.71415 au
Earth MOID 1.01651 au
Orbital period 1330.89 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2758 (14)
Radar observations (Discarded) 0 (0)
Arc length 25262.1 days
Unobserved 80 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 87.0573 deg
Declination 25.3203 deg
V Magnitude 19.62 mag
Solar Elongation -28.25 deg
Galactic Latitude -1.38 deg
Rate 0.41 deg/day
Direction 91.526 deg

More info »