NEODyS-2

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NEODyS ∴ Objects ∴ 2009ST ∴ Orbital info ∴ Epoch 60400 MJD
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(353190) 2009ST  ▹ 
ORBITAL INFORMATION
(ASCII data file 353190.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.9559 5.258e-09 au
e 0.36883 3.891e-08
i 10.897 1.751e-05 deg
Ω 189.149 2.477e-05 deg
ω 270.018 4.366e-05 deg
M 50.309 2.703e-05 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2345 au
Aphelion distance 2.6773 au
Asc. node-Earth separation 0.69111 au
Desc. node-Earth separation 0.68979 au
Earth MOID 0.32732 au
Orbital period 999.119 days
Date of orbit computation   mar 20 13:48

Covariance matrix
2.76459269E-172.89404904E-174.82556058E-15-1.30690745E-149.09687468E-14-7.99322111E-14
2.89404904E-171.51378779E-155.99281435E-15-7.32353186E-147.12763431E-13-4.90687872E-13
4.82556058E-155.99281435E-153.06527664E-10-1.40705156E-101.45287872E-10-8.34238881E-12
-1.30690745E-14-7.32353186E-14-1.40705156E-106.13562104E-10-7.25138485E-101.06031763E-10
9.09687468E-147.12763431E-131.45287872E-10-7.25138485E-101.90658165E-09-9.75047093E-10
-7.99322111E-14-4.90687872E-13-8.34238881E-121.06031763E-10-9.75047093E-107.30865411E-10

Correlation matrix
1.000000000.141467870.05242004-0.100345980.39623144-0.56232520
0.141467871.000000000.00879759-0.075990410.41955143-0.46650266
0.052420040.008797591.00000000-0.324448600.19004954-0.01762531
-0.10034598-0.07599041-0.324448601.00000000-0.670446280.15833904
0.396231440.419551430.19004954-0.670446281.00000000-0.82599836
-0.56232520-0.46650266-0.017625310.15833904-0.825998361.00000000