NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002XN40 ∴ Orbital info ∴ Epoch 57719 MJD
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(450238) 2002XN40  ▹ 
ORBITAL INFORMATION
(ASCII data file 450238.eq0)
Keplerian elements
(Epoch 57719.0 MJD)
Value 1-σ variation Units
a 2.17059 6.394e-09 au
e 0.425312 5.269e-08
i 25.661 9.588e-06 deg
Ω 271.071 1.312e-05 deg
ω 216.223 2.628e-05 deg
M 107.58 1.183e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2474 au
Aphelion distance 3.0938 au
Asc. node-Earth separation 1.68903 au
Desc. node-Earth separation 0.33992 au
Earth MOID 0.31421 au
Orbital period 1168.06 days
Date of orbit computation   feb 26 13:00

Covariance matrix
4.08893225E-178.70145861E-181.39053528E-15-1.07362406E-152.79998221E-14-1.53894812E-14
8.70145861E-182.77654996E-15-2.29626157E-152.18468725E-143.28599443E-13-2.76736704E-14
1.39053528E-15-2.29626157E-159.19333604E-11-3.83172634E-114.47488543E-11-6.15515824E-12
-1.07362406E-152.18468725E-14-3.83172634E-111.72013277E-10-1.63028857E-106.71764605E-12
2.79998221E-143.28599443E-134.47488543E-11-1.63028857E-106.90838675E-10-2.64624212E-10
-1.53894812E-14-2.76736704E-14-6.15515824E-126.71764605E-12-2.64624212E-101.40050016E-10

Correlation matrix
1.000000000.025824640.02267987-0.012801660.16659501-0.20336558
0.025824641.00000000-0.004544980.031612260.23726067-0.04437848
0.02267987-0.004544981.00000000-0.304703140.17756486-0.05424517
-0.012801660.03161226-0.304703141.00000000-0.472928160.04328073
0.166595010.237260670.17756486-0.472928161.00000000-0.85074553
-0.20336558-0.04437848-0.054245170.04328073-0.850745531.00000000