NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AU ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021AU.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.10026 4.683e-05 au
e 0.115023 3.597e-05
i 22.53 0.003215 deg
Ω 286.118 1.534e-05 deg
ω 214.674 0.005792 deg
M 259.47 0.05767 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9737 au
Aphelion distance 1.2268 au
Asc. node-Earth separation 0.18252 au
Desc. node-Earth separation 0.00917 au
Earth MOID 0.00905 au
Orbital period 421.541 days
Date of orbit computation   feb 26 12:33

Covariance matrix
2.19342330E-091.68482998E-091.50558864E-07-7.16624650E-10-2.71220867E-07-2.70082840E-06
1.68482998E-091.29417969E-091.15648382E-07-5.50406862E-10-2.08319114E-07-2.07459212E-06
1.50558864E-071.15648382E-071.03357381E-05-4.92086095E-08-1.86165307E-05-1.85387970E-04
-7.16624650E-10-5.50406862E-10-4.92086095E-082.35275167E-108.86535015E-088.82369879E-07
-2.71220867E-07-2.08319114E-07-1.86165307E-058.86535015E-083.35492553E-053.33953114E-04
-2.70082840E-06-2.07459212E-06-1.85387970E-048.82369879E-073.33953114E-043.32561873E-03

Correlation matrix
1.000000000.999994390.99994095-0.99756791-0.99981680-0.99999893
0.999994391.000000000.99993443-0.99746693-0.99974764-0.99999817
0.999940950.999934431.00000000-0.99788915-0.99973883-0.99994146
-0.99756791-0.99746693-0.997889151.000000000.997852630.99753100
-0.99981680-0.99974764-0.999738830.997852631.000000000.99978778
-0.99999893-0.99999817-0.999941460.997531000.999787781.00000000