AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012SD16 ∴ Orbital info
Contact »
2012SD16  ▹ 
ORBITAL INFORMATION
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16771 2.62e-07 au
e 0.218472 6.42e-07
i 5.545 1.13e-05 deg
Ω 220.675 0.0001016 deg
ω 131.935 0.0001592 deg
M 231.141 0.0001838 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6941 au
Aphelion 2.6413 au
Asc. node-Earth separation 1.40926 au
Desc. node-Earth separation 0.81015 au
Earth MOID 0.69542 au
Orbital period 1165.73 days
Date of orbit computation  feb 22 07:51

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 56618.1 MJD
Near present day (ASCII file) Epoch 60400.0 MJD

 

Note: The elements are given with reduced precision in order to be more readable. For full precision please use the machine readable ASCII files, which contain equinoctial (not keplerian) elements and are in a format suitable for OrbFit input. Also refer to the discussion in the FAQ.