AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TA57 ∴ Orbital info ∴ Epoch epochXXX
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(302685) 2002TA57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 302685.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65441 1.918e-08 au
e 0.11022 6.085e-08
i 4.46 5.805e-06 deg
Ω 47.617 7.873e-05 deg
ω 304.374 8.229e-05 deg
M 354.666 2.686e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3618 au
Aphelion 2.947 au
Asc. node-Earth separation 1.47885 au
Desc. node-Earth separation 1.78696 au
Earth MOID 1.35994 au
Orbital period 1579.61 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.000000000.02080632-0.00144272-0.002254640.06278659-0.47017502
0.020806321.00000000-0.015132460.00866452-0.017234530.01222371
-0.00144272-0.015132461.00000000-0.250621880.24012867-0.00149594
-0.002254640.00866452-0.250621881.00000000-0.95131617-0.00494550
0.06278659-0.017234530.24012867-0.951316171.00000000-0.28661933
-0.470175020.01222371-0.00149594-0.00494550-0.286619331.00000000
Covariance matrix
3.67998290E-162.42889532E-17-1.60651016E-16-3.40524652E-159.91103745E-14-2.42253361E-13
2.42889532E-173.70323558E-15-5.34537116E-154.15128946E-14-8.63017256E-141.99793405E-14
-1.60651016E-16-5.34537116E-153.36942310E-11-1.14536728E-101.14696742E-10-2.33227132E-13
-3.40524652E-154.15128946E-14-1.14536728E-106.19863443E-09-6.16314219E-09-1.04579222E-11
9.91103745E-14-8.63017256E-141.14696742E-10-6.16314219E-096.77109016E-09-6.33464279E-10
-2.42253361E-131.99793405E-14-2.33227132E-13-1.04579222E-11-6.33464279E-107.21397630E-10