NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001PT9 ∴ Orbital info ∴ Epoch 60400 MJD
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(480858) 2001PT9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 480858.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46792 2.249e-09 au
e 0.455224 1.969e-08
i 7.18 1.065e-05 deg
Ω 329.969 1.521e-05 deg
ω 261.647 1.996e-05 deg
M 301.152 7.819e-06 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7997 au
Aphelion distance 2.1361 au
Asc. node-Earth separation 0.23543 au
Desc. node-Earth separation 0.10326 au
Earth MOID 0.02879 au
Orbital period 649.606 days
Date of orbit computation   feb 26 13:13

Covariance matrix
5.05940601E-182.32705736E-179.43179167E-152.60745688E-15-2.84344708E-16-1.38490363E-14
2.32705736E-173.87869114E-16-1.51731127E-144.53726489E-14-7.07606376E-14-4.41564282E-14
9.43179167E-15-1.51731127E-141.13387350E-101.85097286E-118.04486429E-12-2.62992971E-11
2.60745688E-154.53726489E-141.85097286E-112.31391407E-10-2.85962545E-103.67679755E-11
-2.84344708E-16-7.07606376E-148.04486429E-12-2.85962545E-103.98299258E-10-7.73667491E-11
-1.38490363E-14-4.41564282E-14-2.62992971E-113.67679755E-11-7.73667491E-116.11358526E-11

Correlation matrix
1.000000000.525308860.393787680.07620681-0.00633418-0.78744785
0.525308861.00000000-0.072351870.15145301-0.18002980-0.28674995
0.39378768-0.072351871.000000000.114273130.03785573-0.31587398
0.076206810.151453010.114273131.00000000-0.941956380.30913496
-0.00633418-0.180029800.03785573-0.941956381.00000000-0.49579440
-0.78744785-0.28674995-0.315873980.30913496-0.495794401.00000000