NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1990SB ∴ Orbital info
Contact »
(5587) 1990SB  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 2.39776 3.779e-09 au
e 0.54398 1.498e-08
i 18.095 3.244e-06 deg
Ω 189.919 7.937e-06 deg
ω 86.81 9.076e-06 deg
M 357.897 6.164e-06 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0934 au
Aphelion distance 3.7021 au
Asc. node-Earth separation 0.63832 au
Desc. node-Earth separation 0.7402 au
Earth MOID 0.30795 au
Orbital period 1356.15 days
Date of orbit computation   ott 27 14:47

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57422.8 MJD
Near present day (ASCII file) Epoch 60200.0 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.