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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017TT4 ∴ Orbital info ∴ Epoch 58039 MJD
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2017TT4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017TT4.eq0)
Keplerian elements
(Epoch 58039.0 MJD)
Value 1-σ variation Units
a 2.33688 0.006861 au
e 0.64785 0.001118
i 7.229 0.009144 deg
Ω 14.324 0.0006454 deg
ω 305.249 0.002335 deg
M 11.448 0.05559 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8229 au
Aphelion distance 3.8508 au
Asc. node-Earth separation -0.01227 au
Desc. node-Earth separation 1.1657 au
Earth MOID 0.00365 au
Orbital period 1304.83 days
Date of orbit computation   feb 26 11:35

Covariance matrix
4.70672618E-057.67211415E-066.27049196E-05-3.17695054E-06-1.40713131E-05-3.81375386E-04
7.67211415E-061.25058480E-061.02217331E-05-5.16831954E-07-2.29631659E-06-6.21652845E-05
6.27049196E-051.02217331E-058.36168734E-05-4.10816563E-06-1.90486019E-05-5.08070919E-04
-3.17695054E-06-5.16831954E-07-4.10816563E-064.16504792E-074.61755589E-072.57624002E-05
-1.40713131E-05-2.29631659E-06-1.90486019E-054.61755589E-075.45051103E-061.13960345E-04
-3.81375386E-04-6.21652845E-05-5.08070919E-042.57624002E-051.13960345E-043.09020144E-03

Correlation matrix
1.000000000.999997730.99952851-0.71753152-0.87852990-0.99999953
0.999997731.000000000.99958793-0.71611502-0.87954199-0.99999529
0.999528510.999587931.00000000-0.69613101-0.89227255-0.99950272
-0.71753152-0.71611502-0.696131011.000000000.306466880.71809669
-0.87852990-0.87954199-0.892272550.306466881.000000000.87809550
-0.99999953-0.99999529-0.999502720.718096690.878095501.00000000