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1999TY2  ▹ 
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.27036 0.0001192 au
e 0.607626 1.449e-05
i 22.956 0.0003293 deg
Ω 191.682 0.0004833 deg
ω 230.864 0.0004178 deg
M 59.5 0.1692 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8908 au
Aphelion distance 3.6499 au
Asc. node-Earth separation 1.32305 au
Desc. node-Earth separation 0.03423 au
Earth MOID 0.02639 au
Orbital period 1249.51 days
Date of orbit computation   Mar 19 08:42


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 51456.9 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.