NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001XR1 ∴ Orbital info ∴ Epoch 57429 MJD
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(141052) 2001XR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 141052.eq0)
Keplerian elements
(Epoch 57429.0 MJD)
Value 1-σ variation Units
a 1.24549 2.479e-09 au
e 0.550109 4.231e-08
i 17.658 5.038e-06 deg
Ω 291.546 1.177e-05 deg
ω 304.119 1.255e-05 deg
M 334.269 7.967e-06 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5603 au
Aphelion distance 1.9306 au
Asc. node-Earth separation -0.35408 au
Desc. node-Earth separation 0.27235 au
Earth MOID 0.10244 au
Orbital period 507.704 days
Date of orbit computation   feb 26 10:20

Covariance matrix
6.14308167E-181.77473831E-172.32760012E-172.38406785E-15-3.17962253E-15-4.52489537E-15
1.77473831E-171.79028178E-154.18593189E-14-3.68031016E-149.22030857E-151.32932542E-13
2.32760012E-174.18593189E-142.53771051E-11-1.40408904E-111.16666100E-115.00283824E-12
2.38406785E-15-3.68031016E-14-1.40408904E-111.38577223E-10-1.34032161E-102.01825543E-12
-3.17962253E-159.22030857E-151.16666100E-11-1.34032161E-101.57515695E-10-3.27418968E-11
-4.52489537E-151.32932542E-135.00283824E-122.01825543E-12-3.27418968E-116.34718733E-11

Correlation matrix
1.000000000.169231220.001864210.08171081-0.10221638-0.22915257
0.169231221.000000000.19638595-0.073888660.017362920.39434829
0.001864210.196385951.00000000-0.236770550.184527770.12465358
0.08171081-0.07388866-0.236770551.00000000-0.907196100.02151987
-0.102216380.017362920.18452777-0.907196101.00000000-0.32745472
-0.229152570.394348290.124653580.02151987-0.327454721.00000000