NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PW210 ∴ Orbital info ∴ Epoch 59434 MJD
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2021PW210  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021PW210.eq0)
Keplerian elements
(Epoch 59434.6 MJD)
Value 1-σ variation Units
a 2.76898 0.01029 au
e 0.638756 0.001347
i 3.834 0.005457 deg
Ω 137.87 0.0008219 deg
ω 198.978 0.001378 deg
M 356.424 0.0213 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0003 au
Aphelion distance 4.5377 au
Asc. node-Earth separation 3.15095 au
Desc. node-Earth separation 0.00834 au
Earth MOID 0.00434 au
Orbital period 1682.98 days
Date of orbit computation   feb 26 12:42

Covariance matrix
1.05933912E-041.38690280E-055.61517922E-058.45029550E-064.91669334E-082.19207597E-04
1.38690280E-051.81575554E-067.35159277E-061.10629216E-068.07132625E-092.86987266E-05
5.61517922E-057.35159277E-062.97766553E-054.47523025E-061.61344522E-071.16172509E-04
8.45029550E-061.10629216E-064.47523025E-066.75527656E-07-3.54062640E-081.74923189E-05
4.91669334E-088.07132625E-091.61344522E-07-3.54062640E-081.90023462E-06-2.04727377E-07
2.19207597E-042.86987266E-051.16172509E-041.74923189E-05-2.04727377E-074.53652733E-04

Correlation matrix
1.000000000.999999610.999788550.998924870.003465390.99994550
0.999999611.000000000.999803830.998894400.004345230.99993593
0.999788550.999803831.000000000.997828400.021449280.99954798
0.998924870.998894400.997828401.00000000-0.031250350.99922676
0.003465390.004345230.02144928-0.031250351.00000000-0.00697285
0.999945500.999935930.999547980.99922676-0.006972851.00000000