AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SM308 ∴ Summary
Contact »
(370052) 2000SM308  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68733 1.463e-08 au
e 0.26166 8.176e-08
i 13.898 8.72e-06 deg
Ω 349.359 2.387e-05 deg
ω 343.536 2.745e-05 deg
M 146.949 1.382e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9842 au
Aphelion 3.3905 au
Asc. node-Earth separation 0.99526 au
Desc. node-Earth separation 2.34902 au
Earth MOID 0.97846 au
Orbital period 1609.09 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 489 (1)
Radar observations (Discarded) 0 (0)
Arc length 8543.93 days
Unobserved 57 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 120.303 deg
Declination 30.4176 deg
V Magnitude 22.22 mag
Solar Elongation -108.45 deg
Galactic Latitude 27.45 deg
Rate 0.091 deg/day
Direction 161.873 deg

More info »