AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SM340 ∴ Summary
Contact »
(178731) 2000SM340  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79879 1.612e-08 au
e 0.122948 3.901e-08
i 6.101 4.593e-06 deg
Ω 134.834 5.086e-05 deg
ω 148.283 5.663e-05 deg
M 63.728 2.433e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4547 au
Aphelion 3.1429 au
Asc. node-Earth separation 2.09325 au
Desc. node-Earth separation 1.48158 au
Earth MOID 1.4406 au
Orbital period 1710.23 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 515 (2)
Radar observations (Discarded) 0 (0)
Arc length 10823.9 days
Unobserved 176 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 14.2188 deg
Declination 2.21267 deg
V Magnitude 21.41 mag
Solar Elongation 22.25 deg
Galactic Latitude -60.63 deg
Rate 0.414 deg/day
Direction 69.508 deg

More info »