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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002PB97 ∴ Orbital info ∴ Epoch epochXXX
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(55590) 2002PB97  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 55590.eq0)
Keplerian elements at epoch
57730.7 MJD
Value 1-σ variation Units
a 2.33936 4.865e-09 au
e 0.251858 3.649e-08
i 3.857 4.264e-06 deg
Ω 0.19 4.069e-05 deg
ω 328.178 4.134e-05 deg
M 0.265 7.038e-06 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7502 au
Aphelion 2.9285 au
Asc. node-Earth separation 0.80111 au
Desc. node-Earth separation 1.79242 au
Earth MOID 0.74008 au
Orbital period 1306.9 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.000000000.07656951-0.00935645-0.02186575-0.001311260.11330378
0.076569511.000000000.00187354-0.006341900.07333030-0.49695019
-0.009356450.001873541.000000000.12231986-0.11990914-0.00281918
-0.02186575-0.006341900.122319861.00000000-0.97980573-0.00460267
-0.001311260.07333030-0.11990914-0.979805731.00000000-0.18433498
0.11330378-0.49695019-0.00281918-0.00460267-0.184334981.00000000
Covariance matrix
2.36646356E-171.35917722E-17-1.94061803E-16-4.32839563E-15-2.63713743E-163.87926443E-15
1.35917722E-171.33149831E-152.91482581E-16-9.41678006E-151.10623735E-13-1.27625730E-13
-1.94061803E-162.91482581E-161.81785065E-112.12221236E-11-2.11361508E-11-8.45974975E-14
-4.32839563E-15-9.41678006E-152.12221236E-111.65586723E-09-1.64834173E-09-1.31818761E-12
-2.63713743E-161.10623735E-13-2.11361508E-11-1.64834173E-091.70918490E-09-5.36361188E-11
3.87926443E-15-1.27625730E-13-8.45974975E-14-1.31818761E-12-5.36361188E-114.95347689E-11