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Asteroids - Dynamic Site
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(491571) 2012RW11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 491571.eq0)
Keplerian elements at epoch
57362.4 MJD
Value 1-σ variation Units
a 2.64365 3.047e-08 au
e 0.304507 9.752e-08
i 12.472 8.71e-06 deg
Ω 200.648 4.032e-05 deg
ω 156.709 5.165e-05 deg
M 280.101 2.053e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8386 au
Aphelion 3.4487 au
Asc. node-Earth separation 2.32693 au
Desc. node-Earth separation 0.87684 au
Earth MOID 0.84201 au
Orbital period 1570.02 days
Date of orbit computation  apr 23 21:35
Correlation matrix
1.00000000-0.585263080.124749530.016901960.08175115-0.28071291
-0.585263081.00000000-0.08197015-0.023541040.22407579-0.17260195
0.12474953-0.081970151.00000000-0.077468230.12047395-0.11513944
0.01690196-0.02354104-0.077468231.00000000-0.75868578-0.00809155
0.081751150.224075790.12047395-0.758685781.00000000-0.62515579
-0.28071291-0.17260195-0.11513944-0.00809155-0.625155791.00000000
Covariance matrix
9.28325607E-16-1.73904417E-153.31068519E-142.07630436E-141.28653637E-13-1.75604531E-13
-1.73904417E-159.51083468E-15-6.96295910E-14-9.25632812E-141.12870981E-12-3.45603544E-13
3.31068519E-14-6.96295910E-147.58678211E-11-2.72054651E-115.42000889E-11-2.05909356E-11
2.07630436E-14-9.25632812E-14-2.72054651E-111.62557661E-09-1.57995131E-09-6.69820776E-12
1.28653637E-131.12870981E-125.42000889E-11-1.57995131E-092.66781731E-09-6.62963260E-10
-1.75604531E-13-3.45603544E-13-2.05909356E-11-6.69820776E-12-6.62963260E-104.21547313E-10