NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001XH16 ∴ Orbital info ∴ Epoch 60400 MJD
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2001XH16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001XH16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.1134 0.02325 au
e 0.629638 0.005591
i 2.651 0.01759 deg
Ω 79.088 0.02407 deg
ω 291.282 0.0008422 deg
M 107.622 43.58 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7827 au
Aphelion distance 3.4441 au
Asc. node-Earth separation 0.05355 au
Desc. node-Earth separation 0.6401 au
Earth MOID 0.0052 au
Orbital period 1122.2 days
Date of orbit computation   feb 26 10:24

Covariance matrix
5.40581775E-041.29992596E-044.09013881E-04-5.59583247E-04-8.57504417E-06-1.01319912E+00
1.29992596E-043.12590565E-059.83548508E-05-1.34561749E-04-2.06311677E-06-2.43641924E-01
4.09013881E-049.83548508E-053.09480385E-04-4.23379905E-04-6.55772214E-06-7.66604647E-01
-5.59583247E-04-1.34561749E-04-4.23379905E-045.79270138E-048.81201102E-061.04881312E+00
-8.57504417E-06-2.06311677E-06-6.55772214E-068.81201102E-067.09282310E-071.60719466E-02
-1.01319912E+00-2.43641924E-01-7.66604647E-011.04881312E+001.60719466E-021.89901418E+03

Correlation matrix
1.000000000.999999960.99997878-0.99998488-0.43792133-1.00000000
0.999999961.000000000.99997994-0.99998416-0.43815353-0.99999996
0.999978780.999979941.00000000-0.99993808-0.44261577-0.99997877
-0.99998488-0.99998416-0.999938081.000000000.434735290.99998489
-0.43792133-0.43815353-0.442615770.434735291.000000000.43792003
-1.00000000-0.99999996-0.999978770.999984890.437920031.00000000