Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998KJ17 ∴ Orbital info
Contact »
1998KJ17  ▹ 
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.98347 0.0006835 au
e 0.482022 0.0002789
i 9.153 0.03952 deg
Ω 75.948 0.06046 deg
ω 164.045 0.05644 deg
M 237.684 5.159 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0274 au
Aphelion distance 2.9395 au
Asc. node-Earth separation 1.85412 au
Desc. node-Earth separation 0.02575 au
Earth MOID 0.02335 au
Orbital period 1020.32 days
Date of orbit computation   giu 8 14:42


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 50963.9 MJD
Near present day (ASCII file) Epoch 59800.0 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.