AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SJ280 ∴ Orbital info ∴ Epoch epochXXX
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(282168) 2001SJ280  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 282168.eq0)
Keplerian elements at epoch
57280.6 MJD
Value 1-σ variation Units
a 3.08476 1.598e-08 au
e 0.284718 5.018e-08
i 3.745 6.366e-06 deg
Ω 192.685 7.146e-05 deg
ω 152.37 7.231e-05 deg
M 223.826 8.302e-06 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2065 au
Aphelion 3.9631 au
Asc. node-Earth separation 2.7895 au
Desc. node-Earth separation 1.26396 au
Earth MOID 1.19948 au
Orbital period 1978.93 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.204492420.032196510.024247320.00395208-0.21704613
-0.204492421.00000000-0.004930790.000041970.01542016-0.10806495
0.03219651-0.004930791.00000000-0.056783130.05684973-0.00134145
0.024247320.00004197-0.056783131.00000000-0.98584833-0.00325713
0.003952080.015420160.05684973-0.985848331.00000000-0.15431800
-0.21704613-0.10806495-0.00134145-0.00325713-0.154318001.00000000
Covariance matrix
2.55504425E-16-1.64014725E-163.27627060E-152.76972288E-144.56787345E-15-2.88018603E-14
-1.64014725E-162.51775134E-15-1.57505267E-151.50494159E-165.59479387E-14-4.50153411E-14
3.27627060E-15-1.57505267E-154.05269050E-11-2.58323782E-112.61691090E-11-7.08951758E-14
2.76972288E-141.50494159E-16-2.58323782E-115.10677517E-09-5.09415655E-09-1.93231627E-12
4.56787345E-155.59479387E-142.61691090E-11-5.09415655E-095.22850614E-09-9.26349094E-11
-2.88018603E-14-4.50153411E-14-7.08951758E-14-1.93231627E-12-9.26349094E-116.89189384E-11