NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999XX262 ∴ Orbital info ∴ Epoch 60400 MJD
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(275611) 1999XX262  ▹ 
ORBITAL INFORMATION
(ASCII data file 275611.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.53283 2.277e-09 au
e 0.181907 2.1e-08
i 8.229 2.89e-06 deg
Ω 334.647 1.627e-05 deg
ω 102.731 1.874e-05 deg
M 302.765 9.494e-06 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.254 au
Aphelion distance 1.8117 au
Asc. node-Earth separation 0.53419 au
Desc. node-Earth separation 0.43584 au
Earth MOID 0.31071 au
Orbital period 693.171 days
Date of orbit computation   feb 26 13:13

Covariance matrix
5.18651036E-181.37875659E-17-1.61897150E-16-2.41235218E-164.14981027E-15-1.04892769E-14
1.37875659E-174.40948615E-16-4.51976071E-15-6.95570187E-15-3.46853516E-141.27200445E-14
-1.61897150E-16-4.51976071E-158.35441925E-121.05877543E-11-1.01807422E-112.17491441E-14
-2.41235218E-16-6.95570187E-151.05877543E-112.64754690E-10-2.61414855E-102.25525960E-13
4.14981027E-15-3.46853516E-14-1.01807422E-11-2.61414855E-103.51239183E-10-8.53394089E-11
-1.04892769E-141.27200445E-142.17491441E-142.25525960E-13-8.53394089E-119.01452514E-11

Correlation matrix
1.000000000.28830753-0.02459481-0.006510000.09722750-0.48510583
0.288307531.00000000-0.07446691-0.02035753-0.088135450.06380037
-0.02459481-0.074466911.000000000.22512509-0.187940260.00079252
-0.00651000-0.020357530.225125091.00000000-0.857248930.00145983
0.09722750-0.08813545-0.18794026-0.857248931.00000000-0.47959729
-0.485105830.063800370.000792520.00145983-0.479597291.00000000