NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015TL21 ∴ Orbital info ∴ Epoch 57307 MJD
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2015TL21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015TL21.eq0)
Keplerian elements
(Epoch 57307.9 MJD)
Value 1-σ variation Units
a 2.60461 0.005109 au
e 0.676958 0.0006733
i 0.569 0.0004997 deg
Ω 220.162 0.001865 deg
ω 98.027 0.001007 deg
M 10.148 0.03211 deg
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8414 au
Aphelion distance 4.3678 au
Asc. node-Earth separation 0.54447 au
Desc. node-Earth separation 0.30017 au
Earth MOID 0.00487 au
Orbital period 1535.37 days
Date of orbit computation   feb 26 11:08

Covariance matrix
2.61025568E-053.43984319E-062.55178745E-06-8.90022896E-06-3.22285516E-06-1.64043405E-04
3.43984319E-064.53309103E-073.36273642E-07-1.17268442E-06-4.24992909E-07-2.16179364E-05
2.55178745E-063.36273642E-072.49737315E-07-8.80995407E-07-3.02154649E-07-1.60370734E-05
-8.90022896E-06-1.17268442E-06-8.80995407E-073.47742817E-065.83419600E-075.59407037E-05
-3.22285516E-06-4.24992909E-07-3.02154649E-075.83419600E-071.01310813E-062.02452398E-05
-1.64043405E-04-2.16179364E-05-1.60370734E-055.59407037E-052.02452398E-051.03094287E-03

Correlation matrix
1.000000000.999999770.99945042-0.93418001-0.62671684-0.99999989
0.999999771.000000000.99943347-0.93401715-0.62712854-0.99999935
0.999450420.999433471.00000000-0.94537223-0.60070281-0.99946157
-0.93418001-0.93401715-0.945372231.000000000.310830790.93428966
-0.62671684-0.62712854-0.600702810.310830791.000000000.62643747
-0.99999989-0.99999935-0.999461570.934289660.626437471.00000000