NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SG3 ∴ Orbital info ∴ Epoch 59489 MJD
Contact »
2021SG3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SG3.eq0)
Keplerian elements
(Epoch 59489.6 MJD)
Value 1-σ variation Units
a 2.52683 0.007486 au
e 0.581261 0.001194
i 1.69 0.002841 deg
Ω 155.088 0.00207 deg
ω 239.628 0.002232 deg
M 354.434 0.0258 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0581 au
Aphelion distance 3.9956 au
Asc. node-Earth separation 1.37761 au
Desc. node-Earth separation 0.28332 au
Earth MOID 0.06882 au
Orbital period 1467.11 days
Date of orbit computation   feb 26 12:24

Covariance matrix
5.60365004E-058.93965795E-062.12677151E-051.41751989E-05-1.39911715E-051.93103347E-04
8.93965795E-061.42616866E-063.39288205E-062.26105785E-06-2.23145959E-063.08062618E-05
2.12677151E-053.39288205E-068.07312324E-065.41016354E-06-5.35291954E-067.32917346E-05
1.41751989E-052.26105785E-065.41016354E-064.28674672E-06-4.53220440E-064.89083565E-05
-1.39911715E-05-2.23145959E-06-5.35291954E-06-4.53220440E-064.98040963E-06-4.83159225E-05
1.93103347E-043.08062618E-057.32917346E-054.89083565E-05-4.83159225E-056.65448147E-04

Correlation matrix
1.000000000.999999900.999918350.91459695-0.837502370.99999353
0.999999901.000000000.999913720.91445496-0.837280640.99999182
0.999918350.999913721.000000000.91965660-0.844184540.99994727
0.914596950.914454960.919656601.00000000-0.980873600.91571862
-0.83750237-0.83728064-0.84418454-0.980873601.00000000-0.83926794
0.999993530.999991820.999947270.91571862-0.839267941.00000000