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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003TH57 ∴ Orbital info ∴ Epoch epochXXX
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(191492) 2003TH57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 191492.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13409 2.528e-08 au
e 0.080101 4.149e-08
i 10.634 5.522e-06 deg
Ω 301.944 2.513e-05 deg
ω 109.782 4.832e-05 deg
M 224.164 3.887e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.883 au
Aphelion 3.3851 au
Asc. node-Earth separation 2.18508 au
Desc. node-Earth separation 2.04821 au
Earth MOID 1.91716 au
Orbital period 2026.59 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.000000000.001923270.031660110.01826163-0.11341344-0.01182414
0.001923271.00000000-0.01249374-0.00254083-0.050727660.04413502
0.03166011-0.012493741.000000000.06967228-0.03794503-0.00045923
0.01826163-0.002540830.069672281.00000000-0.50758760-0.00456907
-0.11341344-0.05072766-0.03794503-0.507587601.00000000-0.84825620
-0.011824140.04413502-0.00045923-0.00456907-0.848256201.00000000
Covariance matrix
6.38901576E-162.01692924E-184.41881971E-151.15987763E-14-1.38509834E-13-1.16173603E-14
2.01692924E-181.72134945E-15-2.86222622E-15-2.64889876E-15-1.01690052E-137.11768627E-14
4.41881971E-15-2.86222622E-153.04897496E-119.66701761E-12-1.01235052E-11-9.85655596E-14
1.15987763E-14-2.64889876E-159.66701761E-126.31409440E-10-6.16262387E-10-4.46276725E-12
-1.38509834E-13-1.01690052E-13-1.01235052E-11-6.16262387E-102.33452344E-09-1.59311518E-09
-1.16173603E-147.11768627E-14-9.85655596E-14-4.46276725E-12-1.59311518E-091.51092194E-09