NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001XF1 ∴ Orbital info ∴ Epoch 60400 MJD
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(275975) 2001XF1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 275975.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.47882 3.607e-09 au
e 0.463794 4.819e-08
i 22.028 9.657e-06 deg
Ω 87.774 1.499e-05 deg
ω 231.595 2.574e-05 deg
M 203.934 2.155e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.793 au
Aphelion distance 2.1647 au
Asc. node-Earth separation 0.64718 au
Desc. node-Earth separation -0.115 au
Earth MOID 0.09047 au
Orbital period 656.857 days
Date of orbit computation   feb 26 12:58

Covariance matrix
1.30123541E-171.41803357E-183.29927508E-15-5.18054766E-151.46537636E-14-2.85240256E-14
1.41803357E-182.32229389E-151.82440427E-13-2.02395146E-135.30269951E-13-5.77412288E-13
3.29927508E-151.82440427E-139.32651868E-11-9.11210161E-111.46534034E-10-9.16800434E-11
-5.18054766E-15-2.02395146E-13-9.11210161E-112.24696427E-10-3.16229065E-101.48124565E-10
1.46537636E-145.30269951E-131.46534034E-10-3.16229065E-106.62456492E-10-4.70332705E-10
-2.85240256E-14-5.77412288E-13-9.16800434E-111.48124565E-10-4.70332705E-104.64247290E-10

Correlation matrix
1.000000000.008157370.09470672-0.095807530.15783109-0.36699335
0.008157371.000000000.39201502-0.280184060.42752326-0.55609981
0.094706720.392015021.00000000-0.629449200.58952204-0.44059579
-0.09580753-0.28018406-0.629449201.00000000-0.819643540.45862140
0.157831090.427523260.58952204-0.819643541.00000000-0.84810927
-0.36699335-0.55609981-0.440595790.45862140-0.848109271.00000000