AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SD120 ∴ Summary
Contact »
(83502) 2001SD120  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00932 1.89e-08 au
e 0.061533 4.96e-08
i 10.307 5.177e-06 deg
Ω 332.972 2.504e-05 deg
ω 201.097 4.295e-05 deg
M 296.913 3.649e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8242 au
Aphelion 3.1945 au
Asc. node-Earth separation 2.17037 au
Desc. node-Earth separation 1.84634 au
Earth MOID 1.83313 au
Orbital period 1906.78 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1286 (4)
Radar observations (Discarded) 0 (0)
Arc length 9059.91 days
Unobserved 78 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 91.0873 deg
Declination 29.9243 deg
V Magnitude 20.23 mag
Solar Elongation -62.05 deg
Galactic Latitude 4.02 deg
Rate 0.309 deg/day
Direction 99.247 deg

More info »