NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021YB ∴ Orbital info ∴ Epoch 60400 MJD
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2021YB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021YB.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.01807 9.914e-05 au
e 0.164399 0.0001527
i 5.219 0.004958 deg
Ω 270.607 0.001134 deg
ω 268.081 0.01374 deg
M 6.891 0.08949 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8507 au
Aphelion distance 1.1854 au
Asc. node-Earth separation -0.02017 au
Desc. node-Earth separation 0.00203 au
Earth MOID 0.001 au
Orbital period 375.199 days
Date of orbit computation   feb 26 12:26

Covariance matrix
9.82851433E-091.51304324E-084.91454837E-071.12457595E-07-1.36119825E-06-8.87206107E-06
1.51304324E-082.33025620E-087.56888315E-071.73073722E-07-2.09414902E-06-1.36581253E-05
4.91454837E-077.56888315E-072.45845997E-055.62163404E-06-6.80213835E-05-4.43632471E-04
1.12457595E-071.73073722E-075.62163404E-061.28706539E-06-1.55811916E-05-1.01513480E-04
-1.36119825E-06-2.09414902E-06-6.80213835E-05-1.55811916E-051.88695497E-041.22872152E-03
-8.87206107E-06-1.36581253E-05-4.43632471E-04-1.01513480E-041.22872152E-038.00868525E-03

Correlation matrix
1.000000000.999782580.999788430.99987232-0.99953194-0.99999994
0.999782581.000000000.999996300.99937617-0.99867684-0.99978966
0.999788430.999996301.000000000.99938009-0.99869557-0.99979542
0.999872320.999376170.999380091.00000000-0.99981488-0.99986829
-0.99953194-0.99867684-0.99869557-0.999814881.000000000.99952137
-0.99999994-0.99978966-0.99979542-0.999868290.999521371.00000000