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AstDyS ∴ Objects ∴ 1975ST1 ∴ Orbital info ∴ Epoch epochXXX
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(30721) 1975ST1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 30721.eq0)
Keplerian elements at epoch
57629.0 MJD
Value 1-σ variation Units
a 2.96519 1.391e-08 au
e 0.114429 4.505e-08
i 10.376 5.265e-06 deg
Ω 187.537 1.991e-05 deg
ω 159.087 2.84e-05 deg
M 26.69 2.002e-05 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6259 au
Aphelion 3.3045 au
Asc. node-Earth separation 2.27733 au
Desc. node-Earth separation 1.64224 au
Earth MOID 1.622 au
Orbital period 1864.99 days
Date of orbit computation  Jun 5 00:43
Correlation matrix
1.00000000-0.022922070.017334480.00023074-0.125023630.17945226
-0.022922071.00000000-0.014020740.004777350.29684163-0.46793136
0.01733448-0.014020741.000000000.29104963-0.211446780.01509715
0.000230740.004777350.291049631.00000000-0.68773686-0.00345870
-0.125023630.29684163-0.21144678-0.687736861.00000000-0.71475156
0.17945226-0.467931360.01509715-0.00345870-0.714751561.00000000
Covariance matrix
1.93560601E-16-1.43670814E-171.26973109E-156.39107539E-17-4.94067723E-144.99801443E-14
-1.43670814E-172.02960857E-15-3.32559658E-154.28477270E-153.79854121E-13-4.22015493E-13
1.26973109E-15-3.32559658E-152.77194813E-113.05066553E-11-3.16212855E-111.59121004E-12
6.39107539E-174.28477270E-153.05066553E-113.96341911E-10-3.88904702E-10-1.37844193E-12
-4.94067723E-143.79854121E-13-3.16212855E-11-3.88904702E-108.06810943E-10-4.06425642E-10
4.99801443E-14-4.22015493E-131.59121004E-12-1.37844193E-12-4.06425642E-104.00756153E-10