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2015LL21  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.18942 0.005582 au
e 0.716136 0.001112
i 6.974 0.01763 deg
Ω 111.254 0.003868 deg
ω 56.585 0.01874 deg
M 280.021 3.972 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6215 au
Aphelion distance 3.7573 au
Asc. node-Earth separation -0.21778 au
Desc. node-Earth separation 0.74373 au
Earth MOID 0.05247 au
Orbital period 1183.29 days
Date of orbit computation   feb 26 11:10

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57186.8 MJD
Near present day (ASCII file) Epoch 60400.0 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.