AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002JB9 ∴ Orbital info ∴ Epoch epochXXX
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(267494) 2002JB9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 267494.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71877 5.649e-09 au
e 0.784382 3.457e-08
i 46.757 1.18e-05 deg
Ω 70.208 5.203e-06 deg
ω 278.002 8.724e-06 deg
M 297.417 2.764e-06 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5862 au
Aphelion 4.8513 au
Asc. node-Earth separation -0.0421 au
Desc. node-Earth separation 0.16028 au
Earth MOID 0.03036 au
Orbital period 1637.41 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.000000000.26501351-0.160814420.14614106-0.14583761-0.63119557
0.265013511.000000000.007218970.005076350.606930680.09327663
-0.160814420.007218971.00000000-0.217893860.178569840.04161356
0.146141060.00507635-0.217893861.00000000-0.41541096-0.07397540
-0.145837610.606930680.17856984-0.415410961.00000000-0.07083835
-0.631195570.093276630.04161356-0.07397540-0.070838351.00000000
Covariance matrix
3.19068607E-175.17529867E-17-1.07144253E-144.29491675E-15-7.18665425E-15-9.85406248E-15
5.17529867E-171.19522791E-152.94376005E-159.13098654E-161.83054177E-138.91266398E-15
-1.07144253E-142.94376005E-151.39124530E-10-1.33717212E-111.83749070E-111.35658203E-12
4.29491675E-159.13098654E-16-1.33717212E-112.70695425E-11-1.88553064E-11-1.06374397E-12
-7.18665425E-151.83054177E-131.83749070E-11-1.88553064E-117.61080103E-11-1.70802000E-12
-9.85406248E-158.91266398E-151.35658203E-12-1.06374397E-12-1.70802000E-127.63868617E-12