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AstDyS ∴ Objects ∴ 2005JY31 ∴ Orbital info ∴ Epoch epochXXX
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(145197) 2005JY31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 145197.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62226 1.244e-08 au
e 0.045642 4.265e-08
i 2.552 4.593e-06 deg
Ω 215.523 9.391e-05 deg
ω 16.814 0.0001053 deg
M 154.651 4.772e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5026 au
Aphelion 2.7419 au
Asc. node-Earth separation 1.50095 au
Desc. node-Earth separation 1.74381 au
Earth MOID 1.49152 au
Orbital period 1551 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.00000000-0.056782050.00018510-0.00811100-0.053465790.04284566
-0.056782051.00000000-0.00126475-0.006283050.008514230.01269212
0.00018510-0.001264751.000000000.03348919-0.030920500.00140918
-0.00811100-0.006283050.033489191.00000000-0.88921397-0.00502255
-0.053465790.00851423-0.03092050-0.889213971.00000000-0.45001388
0.042845660.012692120.00140918-0.00502255-0.450013881.00000000
Covariance matrix
1.54704838E-16-3.01231487E-171.05742914E-17-9.47456821E-15-7.00071155E-142.54302094E-14
-3.01231487E-171.81917601E-15-2.47756849E-16-2.51675721E-143.82293776E-142.58322670E-14
1.05742914E-17-2.47756849E-162.10943119E-111.44450977E-11-1.49500780E-113.08843900E-13
-9.47456821E-15-2.51675721E-141.44450977E-118.81995207E-09-8.79131129E-09-2.25086169E-11
-7.00071155E-143.82293776E-14-1.49500780E-11-8.79131129E-091.10822651E-08-2.26063943E-09
2.54302094E-142.58322670E-143.08843900E-13-2.25086169E-11-2.26063943E-092.27710078E-09