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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SN22 ∴ Orbital info ∴ Epoch epochXXX
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(167091) 2003SN22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 167091.eq0)
Keplerian elements at epoch
57978.4 MJD
Value 1-σ variation Units
a 2.77231 1.943e-08 au
e 0.035391 3.921e-08
i 4.555 5.632e-06 deg
Ω 358.694 5.322e-05 deg
ω 286.957 0.000105 deg
M 90.859 9.071e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6742 au
Aphelion 2.8704 au
Asc. node-Earth separation 1.73657 au
Desc. node-Earth separation 1.80283 au
Earth MOID 1.66251 au
Orbital period 1686.02 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.000000000.117138620.003365050.00276429-0.371960920.43061998
0.117138621.00000000-0.001038480.006294150.07051739-0.08226882
0.00336505-0.001038481.000000000.01712747-0.00356636-0.00587742
0.002764290.006294150.017127471.00000000-0.50218385-0.00220796
-0.371960920.07051739-0.00356636-0.502183851.00000000-0.86299815
0.43061998-0.08226882-0.00587742-0.00220796-0.862998151.00000000
Covariance matrix
3.77520317E-168.92441243E-173.68207644E-162.85822436E-15-7.59162627E-137.58920057E-13
8.92441243E-171.53751289E-15-2.29319231E-161.31337532E-142.90451064E-13-2.92601357E-13
3.68207644E-16-2.29319231E-163.17148584E-115.13294940E-12-2.10971380E-12-3.00227068E-12
2.85822436E-151.31337532E-145.13294940E-122.83194512E-09-2.80719454E-09-1.06577644E-11
-7.59162627E-132.90451064E-13-2.10971380E-12-2.80719454E-091.10340436E-08-8.22259500E-09
7.58920057E-13-2.92601357E-13-3.00227068E-12-1.06577644E-11-8.22259500E-098.22741444E-09