NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TF8 ∴ Orbital info ∴ Epoch 59497 MJD
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ORBITAL INFORMATION
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(ASCII data file 2021TF8.eq0)
Keplerian elements
(Epoch 59497.6 MJD)
Value 1-σ variation Units
a 2.4872 0.009943 au
e 0.576164 0.001643
i 13.473 0.02436 deg
Ω 197.661 0.004565 deg
ω 175.651 0.003352 deg
M 0.292 0.001344 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0542 au
Aphelion distance 3.9202 au
Asc. node-Earth separation 2.90279 au
Desc. node-Earth separation 0.05689 au
Earth MOID 0.05614 au
Orbital period 1432.73 days
Date of orbit computation   feb 26 12:34

Covariance matrix
9.88549944E-051.63400136E-052.42242334E-04-4.53912471E-05-3.32072664E-05-1.33466494E-05
1.63400136E-052.70088576E-064.00408994E-05-7.50284375E-06-5.48892458E-06-2.20610332E-06
2.42242334E-044.00408994E-055.93616537E-04-1.11232018E-04-8.13881387E-05-3.27022656E-05
-4.53912471E-05-7.50284375E-06-1.11232018E-042.08428204E-051.52519948E-056.12734982E-06
-3.32072664E-05-5.48892458E-06-8.13881387E-051.52519948E-051.12378355E-054.46422600E-06
-1.33466494E-05-2.20610332E-06-3.27022656E-056.12734982E-064.46422600E-061.80640862E-06

Correlation matrix
1.000000001.000000000.99999479-0.99998748-0.99630540-0.99876875
1.000000001.000000000.99999475-0.99998746-0.99630617-0.99876828
0.999994790.999994751.00000000-0.99999673-0.99647587-0.99865814
-0.99998748-0.99998746-0.999996731.000000000.996568300.99858821
-0.99630540-0.99630617-0.996475870.996568301.000000000.99082473
-0.99876875-0.99876828-0.998658140.998588210.990824731.00000000