NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021MM1 ∴ Orbital info ∴ Epoch 59779 MJD
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2021MM1  ▹ 
ORBITAL INFORMATION
(ASCII data file 2021MM1.eq0)
Keplerian elements
(Epoch 59779.8 MJD)
Value 1-σ variation Units
a 2.13384 7.773e-09 au
e 0.396692 3.602e-08
i 5.029 6.139e-06 deg
Ω 259.657 4.492e-05 deg
ω 31.512 5.412e-05 deg
M 125.011 1.56e-05 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2874 au
Aphelion distance 2.9803 au
Asc. node-Earth separation 0.32847 au
Desc. node-Earth separation 1.73307 au
Earth MOID 0.27547 au
Orbital period 1138.52 days
Date of orbit computation   Jun 27 14:32

Covariance matrix
6.04217551E-17-1.47304672E-161.13773966E-156.36780051E-163.45514270E-14-1.72849420E-14
-1.47304672E-161.29719315E-15-5.16743318E-15-9.42504389E-15-1.35984701E-138.67100466E-14
1.13773966E-15-5.16743318E-153.76920472E-11-2.02919212E-11-4.01405284E-121.19398188E-11
6.36780051E-16-9.42504389E-15-2.02919212E-112.01740316E-09-1.96682218E-09-2.09791136E-11
3.45514270E-14-1.35984701E-13-4.01405284E-12-1.96682218E-092.92889504E-09-4.71836587E-10
-1.72849420E-148.67100466E-141.19398188E-11-2.09791136E-11-4.71836587E-102.43322629E-10

Correlation matrix
1.00000000-0.526159640.023840830.001823880.08213295-0.14255420
-0.526159641.00000000-0.02336941-0.00582619-0.069764710.15433906
0.02384083-0.023369411.00000000-0.07358715-0.012081100.12467564
0.00182388-0.00582619-0.073587151.00000000-0.80912728-0.02994329
0.08213295-0.06976471-0.01208110-0.809127281.00000000-0.55891847
-0.142554200.154339060.12467564-0.02994329-0.558918471.00000000