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2019ER  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.908265 0.0001261 au
e 0.187267 0.0004472
i 10.898 0.03063 deg
Ω 158.11 0.002361 deg
ω 226.2 0.00732 deg
M 72.487 0.3927 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7382 au
Aphelion distance 1.0784 au
Asc. node-Earth separation 0.01689 au
Desc. node-Earth separation -0.23305 au
Earth MOID 0.01337 au
Orbital period 316.167 days
Date of orbit computation   feb 26 11:42

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58546.9 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.