NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SH1 ∴ Orbital info ∴ Epoch 59487 MJD
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2021SH1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SH1.eq0)
Keplerian elements
(Epoch 59487.5 MJD)
Value 1-σ variation Units
a 1.14203 0.0003555 au
e 0.258414 0.0003528
i 3.465 0.004803 deg
Ω 209.784 0.009183 deg
ω 64.323 0.01535 deg
M 61.29 0.04738 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8469 au
Aphelion distance 1.4371 au
Asc. node-Earth separation -0.04666 au
Desc. node-Earth separation 0.20525 au
Earth MOID 0.01163 au
Orbital period 445.775 days
Date of orbit computation   feb 26 12:14

Covariance matrix
1.26381418E-071.25385725E-071.70734660E-06-3.25763689E-065.40657840E-06-1.68441402E-05
1.25385725E-071.24497543E-071.69360567E-06-3.22615341E-065.34311143E-06-1.67092294E-05
1.70734660E-061.69360567E-062.30666972E-05-4.40292382E-057.31036666E-05-2.27561609E-04
-3.25763689E-06-3.22615341E-06-4.40292382E-058.43340829E-05-1.40602785E-044.34305964E-04
5.40657840E-065.34311143E-067.31036666E-05-1.40602785E-042.35685683E-04-7.21050961E-04
-1.68441402E-05-1.67092294E-05-2.27561609E-044.34305964E-04-7.21050961E-042.24503960E-03

Correlation matrix
1.000000000.999599640.99997093-0.997836760.99063642-0.99998902
0.999599641.000000000.99939967-0.995641660.98638678-0.99945680
0.999970930.999399671.00000000-0.998267430.99147063-0.99998684
-0.99783676-0.99564166-0.998267431.00000000-0.997299860.99811878
0.990636420.986386780.99147063-0.997299861.00000000-0.99125949
-0.99998902-0.99945680-0.999986840.99811878-0.991259491.00000000