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2015HQ1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.61042 0.01349 au
e 0.359228 0.005174
i 4.375 0.05993 deg
Ω 197.864 0.05351 deg
ω 310.529 0.1258 deg
M 165.672 20.44 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0319 au
Aphelion distance 2.1889 au
Asc. node-Earth separation 0.13608 au
Desc. node-Earth separation 0.83192 au
Earth MOID 0.06645 au
Orbital period 746.464 days
Date of orbit computation   feb 26 11:29

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57131.4 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.