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2021HR1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.29061 0.0005171 au
e 0.583565 9.608e-05
i 11.587 0.001097 deg
Ω 110.908 0.002158 deg
ω 171.839 0.00189 deg
M 288.003 0.09727 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9539 au
Aphelion distance 3.6273 au
Asc. node-Earth separation 2.59395 au
Desc. node-Earth separation -0.05901 au
Earth MOID 0.05534 au
Orbital period 1266.27 days
Date of orbit computation   feb 26 12:04

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59336.1 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.