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2021HA1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.90538 0.01033 au
e 0.486109 0.002705
i 4.638 0.02102 deg
Ω 43.924 0.01285 deg
ω 123.206 0.01614 deg
M 55.64 3.403 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9792 au
Aphelion distance 2.8316 au
Asc. node-Earth separation 0.99337 au
Desc. node-Earth separation 0.14047 au
Earth MOID 0.04312 au
Orbital period 960.662 days
Date of orbit computation   feb 26 12:32

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59322.6 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.