NEODyS-2

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2021NM  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.946594 0.0002606 au
e 0.511315 0.0006436
i 2.144 0.004098 deg
Ω 273.595 0.004835 deg
ω 236.146 0.01235 deg
M 65.021 0.5292 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4626 au
Aphelion distance 1.4306 au
Asc. node-Earth separation -0.0378 au
Desc. node-Earth separation -0.43905 au
Earth MOID 0.00244 au
Orbital period 336.391 days
Date of orbit computation   feb 26 12:39

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59400.1 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.