AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007CA20 ∴ Orbital info ∴ Epoch epochXXX
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(262892) 2007CA20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 262892.eq0)
Keplerian elements at epoch
57731.0 MJD
Value 1-σ variation Units
a 2.77099 1.691e-08 au
e 0.141237 5.904e-08
i 6.056 5.133e-06 deg
Ω 294.689 6.067e-05 deg
ω 99.317 6.449e-05 deg
M 130.882 2.089e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3796 au
Aphelion 3.1624 au
Asc. node-Earth separation 1.76332 au
Desc. node-Earth separation 1.67171 au
Earth MOID 1.39466 au
Orbital period 1684.81 days
Date of orbit computation  apr 23 20:45
Correlation matrix
1.000000000.019304970.001867280.014656250.03189828-0.13886440
0.019304971.00000000-0.025720240.00448044-0.166742500.41723640
0.00186728-0.025720241.000000000.23354048-0.21215676-0.02039760
0.014656250.004480440.233540481.00000000-0.93085362-0.01173316
0.03189828-0.16674250-0.21215676-0.930853621.00000000-0.34892295
-0.138864400.41723640-0.02039760-0.01173316-0.348922951.00000000
Covariance matrix
2.86059118E-161.92782585E-171.62097984E-161.50393818E-143.47943654E-14-4.90526703E-14
1.92782585E-173.48611496E-15-7.79445530E-151.60498434E-14-6.34937493E-135.14513627E-13
1.62097984E-16-7.79445530E-152.63438894E-117.27245796E-11-7.02280561E-11-2.18656686E-12
1.50393818E-141.60498434E-147.27245796E-113.68093536E-09-3.64228822E-09-1.48674950E-11
3.47943654E-14-6.34937493E-13-7.02280561E-11-3.64228822E-094.15937087E-09-4.69988470E-10
-4.90526703E-145.14513627E-13-2.18656686E-12-1.48674950E-11-4.69988470E-104.36202035E-10