NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TD7 ∴ Orbital info ∴ Epoch 60600 MJD
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2021TD7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TD7.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.59285 0.001502 au
e 0.443765 0.0006224
i 14.115 0.01526 deg
Ω 10.794 0.001111 deg
ω 301.091 0.01072 deg
M 206.573 0.9063 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.886 au
Aphelion distance 2.2997 au
Asc. node-Earth separation 0.04035 au
Desc. node-Earth separation 0.66226 au
Earth MOID 0.02446 au
Orbital period 734.281 days
Date of orbit computation   Jul 29 13:06

Covariance matrix
2.25705064E-069.35007918E-072.29231853E-051.66933282E-06-1.60860913E-05-1.36159802E-03
9.35007918E-073.87341218E-079.49613207E-066.91536006E-07-6.66490039E-06-5.64056623E-04
2.29231853E-059.49613207E-062.32816671E-041.69542013E-05-1.63362374E-04-1.38287414E-02
1.66933282E-066.91536006E-071.69542013E-051.23466381E-06-1.18964960E-05-1.00704907E-03
-1.60860913E-05-6.66490039E-06-1.63362374E-04-1.18964960E-051.14931111E-049.70409692E-03
-1.36159802E-03-5.64056623E-04-1.38287414E-02-1.00704907E-039.70409692E-038.21403454E-01

Correlation matrix
1.000000000.999994890.999993730.99999521-0.99875985-0.99999999
0.999994891.000000000.999983540.99998522-0.99891378-0.99999444
0.999993730.999983541.000000000.99999065-0.99867964-0.99999391
0.999995210.999985220.999990651.00000000-0.99867896-0.99999542
-0.99875985-0.99891378-0.99867964-0.998678961.000000000.99875292
-0.99999999-0.99999444-0.99999391-0.999995420.998752921.00000000