NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017TF4 ∴ Orbital info ∴ Epoch 60400 MJD
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2017TF4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017TF4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.08691 0.00235 au
e 0.241941 0.000178
i 60.527 0.1008 deg
Ω 19.946 0.000767 deg
ω 104.266 0.4501 deg
M 176.453 6.155 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8239 au
Aphelion distance 1.3499 au
Asc. node-Earth separation 0.09118 au
Desc. node-Earth separation -0.03607 au
Earth MOID 0.03507 au
Orbital period 413.891 days
Date of orbit computation   feb 26 11:49

Covariance matrix
5.52093496E-064.18229463E-072.36934853E-04-1.80223419E-06-1.05757888E-03-1.44612494E-02
4.18229463E-073.16867624E-081.79485094E-05-1.36522284E-07-8.01149372E-05-1.09548818E-03
2.36934853E-041.79485094E-051.01682462E-02-7.73443926E-05-4.53867517E-02-6.20614822E-01
-1.80223419E-06-1.36522284E-07-7.73443926E-055.88322891E-073.45232369E-044.72067858E-03
-1.05757888E-03-8.01149372E-05-4.53867517E-023.45232369E-042.02587634E-012.77016703E+00
-1.44612494E-02-1.09548818E-03-6.20614822E-014.72067858E-032.77016703E+003.78790434E+01

Correlation matrix
1.000000000.999929490.99999910-0.99999317-0.99999997-1.00000000
0.999929491.000000000.99992270-0.99990039-0.99992654-0.99992923
0.999999100.999922701.00000000-0.99999524-0.99999910-0.99999911
-0.99999317-0.99990039-0.999995241.000000000.999993480.99999322
-0.99999997-0.99992654-0.999999100.999993481.000000000.99999997
-1.00000000-0.99992923-0.999999110.999993220.999999971.00000000