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1991XA  ▹ 
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.04231 0.03425 au
e 0.523119 0.009836
i 4.916 0.08189 deg
Ω 76.779 0.2143 deg
ω 309.352 0.3605 deg
M 352.273 97.56 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9739 au
Aphelion distance 3.1107 au
Asc. node-Earth separation 0.12873 au
Desc. node-Earth separation 1.20395 au
Earth MOID 0.04052 au
Orbital period 1066.06 days
Date of orbit computation   Mar 19 08:40


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 48597.3 MJD
Near present day (ASCII file) Epoch 59200.0 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.