NEODyS-2

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1997TT25  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.12237 7.542e-08 au
e 0.418144 1.612e-07
i 7.611 1.816e-05 deg
Ω 30.24 5.547e-05 deg
ω 18.243 0.0001344 deg
M 168.222 0.0001867 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2349 au
Aphelion distance 3.0098 au
Asc. node-Earth separation 0.25823 au
Desc. node-Earth separation 1.89887 au
Earth MOID 0.24689 au
Orbital period 1129.36 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 51365.8 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.