NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XB2 ∴ Orbital info ∴ Epoch 60400 MJD
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2015XB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XB2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.65144 0.002152 au
e 0.620583 0.0003489
i 3.58 0.001256 deg
Ω 52.822 0.003654 deg
ω 17.028 0.004118 deg
M 332.052 0.8658 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.006 au
Aphelion distance 4.2969 au
Asc. node-Earth separation 0.03493 au
Desc. node-Earth separation 2.99698 au
Earth MOID 0.025 au
Orbital period 1576.96 days
Date of orbit computation   feb 26 11:19

Covariance matrix
4.63077870E-067.50900205E-072.70134617E-06-7.85641205E-068.85031279E-06-1.86316266E-03
7.50900205E-071.21761622E-074.38035078E-07-1.27394688E-061.43510890E-06-3.02119647E-04
2.70134617E-064.38035078E-071.57644896E-06-4.57962561E-065.15798465E-06-1.08686833E-03
-7.85641205E-06-1.27394688E-06-4.57962561E-061.33484854E-05-1.50425523E-053.16097528E-03
8.85031279E-061.43510890E-065.15798465E-06-1.50425523E-051.69583758E-05-3.56086532E-03
-1.86316266E-03-3.02119647E-04-1.08686833E-033.16097528E-03-3.56086532E-037.49630966E-01

Correlation matrix
1.000000000.999999990.99980032-0.999266310.99871018-1.00000000
0.999999991.000000000.99980135-0.999263700.99870568-0.99999999
0.999800320.999801351.00000000-0.998329770.99758052-0.99980020
-0.99926631-0.99926370-0.998329771.00000000-0.999800630.99926654
0.998710180.998705680.99758052-0.999800631.00000000-0.99871061
-1.00000000-0.99999999-0.999800200.99926654-0.998710611.00000000