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1999TM12  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.59555 0.01088 au
e 0.466324 0.003635
i 28.669 0.1648 deg
Ω 198.95 0.03875 deg
ω 250.787 0.163 deg
M 158.984 41.07 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8515 au
Aphelion distance 2.3396 au
Asc. node-Earth separation 0.47261 au
Desc. node-Earth separation 0.08378 au
Earth MOID 0.06625 au
Orbital period 736.148 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 51464.4 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.