NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999XM141 ∴ Orbital info ∴ Epoch 59800 MJD
Contact »
(439877) 1999XM141  ▹ 
ORBITAL INFORMATION
(ASCII data file 439877.eq1)
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.23616 1.993e-09 au
e 0.369345 1.007e-07
i 21.619 1.816e-05 deg
Ω 72.999 1.069e-05 deg
ω 105.761 1.778e-05 deg
M 124.104 1.847e-05 deg
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7796 au
Aphelion distance 1.6927 au
Asc. node-Earth separation 0.20236 au
Desc. node-Earth separation -0.04405 au
Earth MOID 0.03355 au
Orbital period 502.005 days
Date of orbit computation   Jun 8 2022

Covariance matrix
3.97119638E-18-2.89931196E-171.63597384E-143.22957256E-151.91143309E-14-2.40335799E-14
-2.89931196E-171.01446712E-14-1.95824319E-13-1.04128465E-139.20354973E-149.95226137E-13
1.63597384E-14-1.95824319E-133.29670891E-104.63283365E-118.72381750E-11-1.21469916E-10
3.22957256E-15-1.04128465E-134.63283365E-111.14216534E-10-3.12916417E-11-6.52634160E-11
1.91143309E-149.20354973E-148.72381750E-11-3.12916417E-113.16199211E-10-2.22318911E-10
-2.40335799E-149.95226137E-13-1.21469916E-10-6.52634160E-11-2.22318911E-103.41092655E-10

Correlation matrix
1.00000000-0.144449250.452142540.151642130.53940880-0.65301266
-0.144449251.00000000-0.10707975-0.096735520.051387320.53501579
0.45214254-0.107079751.000000000.238749200.27020033-0.36223653
0.15164213-0.096735520.238749201.00000000-0.16465824-0.33065046
0.539408800.051387320.27020033-0.164658241.00000000-0.67695505
-0.653012660.53501579-0.36223653-0.33065046-0.676955051.00000000