AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000ST331 ∴ Summary
Contact »
2000ST331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 42.352 2.981 au
e 0.114053 0.2404
i 3.382 0.1052 deg
Ω 102.69 1.663 deg
ω 324.288 884 deg
M 23.496 698.1 deg

More info »
Other useful info
Absolute Magnitude (H)    8.7 mag
Slope parameter (G)    0.15 mag
Perihelion 37.5216 au
Aphelion 47.1824 au
Asc. node-Earth separation 37.2727 au
Desc. node-Earth separation 45.0546 au
Earth MOID 36.5365 au
Orbital period 100672 days
Date of orbit computation  feb 22 07:23
Observational summary
Optical observations (Discarded) 10 (0)
Radar observations (Discarded) 0 (0)
Arc length 417.86 days
Unobserved 8168 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 95.3799 deg
Declination 22.9795 deg
V Magnitude 24.67 mag
Solar Elongation -86.49 deg
Galactic Latitude 4.09 deg
Rate 0.006 deg/day
Direction 87.795 deg

More info »