AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006ST399 ∴ Summary
Contact »
(242993) 2006ST399  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0701 2.839e-08 au
e 0.063306 6.743e-08
i 10.403 6.951e-06 deg
Ω 152.657 3.218e-05 deg
ω 199.694 5.377e-05 deg
M 104.973 4.276e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8757 au
Aphelion 3.2645 au
Asc. node-Earth separation 2.26286 au
Desc. node-Earth separation 1.87557 au
Earth MOID 1.87103 au
Orbital period 1964.84 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 472 (3)
Radar observations (Discarded) 0 (0)
Arc length 10394.1 days
Unobserved 71 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 93.2465 deg
Declination 17.0159 deg
V Magnitude 21.69 mag
Solar Elongation -58.4 deg
Galactic Latitude -0.5 deg
Rate 0.295 deg/day
Direction 83.186 deg

More info »