NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SH1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021SH1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SH1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.14207 0.0003549 au
e 0.258322 0.000353
i 3.466 0.004802 deg
Ω 209.775 0.009163 deg
ω 64.324 0.01514 deg
M 78.196 0.391 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.847 au
Aphelion distance 1.4371 au
Asc. node-Earth separation -0.04621 au
Desc. node-Earth separation 0.20625 au
Earth MOID 0.0115 au
Orbital period 445.798 days
Date of orbit computation   feb 26 12:14

Covariance matrix
1.25975085E-071.25255453E-071.70426359E-06-3.24529801E-065.32262545E-06-1.38769378E-04
1.25255453E-071.24639936E-071.69423859E-06-3.22093265E-065.27129593E-06-1.37974434E-04
1.70426359E-061.69423859E-062.30575975E-05-4.39244898E-057.20710788E-05-1.87735833E-03
-3.24529801E-06-3.22093265E-06-4.39244898E-058.39677936E-05-1.38360697E-043.57502572E-03
5.32262545E-065.27129593E-067.20710788E-05-1.38360697E-042.29288858E-04-5.86366750E-03
-1.38769378E-04-1.37974434E-04-1.87735833E-033.57502572E-03-5.86366750E-031.52863137E-01

Correlation matrix
1.000000000.999598750.99997101-0.997828450.99035774-0.99999984
0.999598751.000000000.99939905-0.995627000.98604632-0.99958247
0.999971010.999399051.00000000-0.998259210.99120280-0.99997412
-0.99782845-0.99562700-0.998259211.00000000-0.997160110.99786414
0.990357740.986046320.99120280-0.997160111.00000000-0.99043613
-0.99999984-0.99958247-0.999974120.99786414-0.990436131.00000000