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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TD190 ∴ Orbital info ∴ Epoch epochXXX
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(478633) 2012TD190  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 478633.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73068 2.267e-08 au
e 0.235384 7.681e-08
i 5.232 9.613e-06 deg
Ω 239.936 8.599e-05 deg
ω 193.698 9.439e-05 deg
M 168.672 3.125e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0879 au
Aphelion 3.3734 au
Asc. node-Earth separation 2.33213 au
Desc. node-Earth separation 1.11236 au
Earth MOID 1.10355 au
Orbital period 1648.18 days
Date of orbit computation  apr 23 21:32
Correlation matrix
1.00000000-0.092565070.01565725-0.00015867-0.104958980.07131087
-0.092565071.00000000-0.02469060-0.01508272-0.197019380.53993716
0.01565725-0.024690601.00000000-0.517343870.465572310.00397338
-0.00015867-0.01508272-0.517343871.00000000-0.88866065-0.04217108
-0.10495898-0.197019380.46557231-0.888660651.00000000-0.41056165
0.071310870.539937160.00397338-0.04217108-0.410561651.00000000
Covariance matrix
5.13964458E-16-1.61186305E-163.41222045E-15-3.09326772E-16-2.24601128E-135.05198509E-14
-1.61186305E-165.89968678E-15-1.82306041E-14-9.96203937E-14-1.42839798E-121.29597747E-12
3.41222045E-15-1.82306041E-149.24080916E-11-4.27650002E-104.22442827E-101.19359039E-12
-3.09326772E-16-9.96203937E-14-4.27650002E-107.39449199E-09-7.21299977E-09-1.13320553E-10
-2.24601128E-13-1.42839798E-124.22442827E-10-7.21299977E-098.90946427E-09-1.21099941E-09
5.05198509E-141.29597747E-121.19359039E-12-1.13320553E-10-1.21099941E-099.76516340E-10