NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TA8 ∴ Orbital info ∴ Epoch 58716 MJD
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2021TA8  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021TA8.eq0)
Keplerian elements
(Epoch 58716.6 MJD)
Value 1-σ variation Units
a 1.30706 8.287e-09 au
e 0.343217 2.236e-07
i 21.269 3.054e-05 deg
Ω 42.278 4.237e-05 deg
ω 114.834 4.486e-05 deg
M 92.984 2.684e-05 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8585 au
Aphelion distance 1.7557 au
Asc. node-Earth separation 0.35566 au
Desc. node-Earth separation 0.00061 au
Earth MOID 0.00049 au
Orbital period 545.811 days
Date of orbit computation   feb 26 12:40

Covariance matrix
6.86727666E-17-3.43681159E-162.18623293E-14-2.50481143E-145.93807725E-14-7.70272175E-14
-3.43681159E-165.00011221E-14-1.75291842E-123.98115589E-12-7.53189114E-132.57210159E-13
2.18623293E-14-1.75291842E-129.32899442E-10-1.19105118E-091.19844016E-09-3.33092034E-10
-2.50481143E-143.98115589E-12-1.19105118E-091.79509660E-09-1.65061393E-093.87681818E-10
5.93807725E-14-7.53189114E-131.19844016E-09-1.65061393E-092.01248573E-09-8.06209594E-10
-7.70272175E-142.57210159E-13-3.33092034E-103.87681818E-10-8.06209594E-107.20189782E-10

Correlation matrix
1.00000000-0.185469960.08637474-0.071340940.15973025-0.34636058
-0.185469961.00000000-0.256657770.42021872-0.075084060.04286223
0.08637474-0.256657771.00000000-0.920384070.87464644-0.40637160
-0.071340940.42021872-0.920384071.00000000-0.868430740.34096362
0.15973025-0.075084060.87464644-0.868430741.00000000-0.66966574
-0.346360580.04286223-0.406371600.34096362-0.669665741.00000000