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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XU25 ∴ Orbital info ∴ Epoch epochXXX
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(252597) 2001XU25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 252597.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72054 1.476e-08 au
e 0.224199 6.603e-08
i 14.969 6.692e-06 deg
Ω 288.831 2.009e-05 deg
ω 198.019 2.432e-05 deg
M 330.424 1.177e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1106 au
Aphelion 3.3305 au
Asc. node-Earth separation 2.26747 au
Desc. node-Earth separation 1.14692 au
Earth MOID 1.13141 au
Orbital period 1639.01 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.00000000-0.03695074-0.00216901-0.01308676-0.00183234-0.34332769
-0.036950741.000000000.01479399-0.008247920.12701246-0.03094846
-0.002169010.014793991.000000000.09462038-0.07637064-0.00542188
-0.01308676-0.008247920.094620381.00000000-0.797973220.01101448
-0.001832340.12701246-0.07637064-0.797973221.00000000-0.53906971
-0.34332769-0.03094846-0.005421880.01101448-0.539069711.00000000
Covariance matrix
2.17839889E-16-3.60103740E-17-2.14222959E-16-3.88085106E-15-6.57678960E-16-5.96267353E-14
-3.60103740E-174.35985027E-156.53668400E-15-1.09422415E-142.03948714E-13-2.40457465E-14
-2.14222959E-166.53668400E-154.47788208E-111.27217580E-11-1.24280100E-11-4.26923141E-13
-3.88085106E-15-1.09422415E-141.27217580E-114.03693908E-10-3.89900030E-102.60407531E-12
-6.57678960E-162.03948714E-13-1.24280100E-11-3.89900030E-105.91395086E-10-1.54257851E-10
-5.96267353E-14-2.40457465E-14-4.26923141E-132.60407531E-12-1.54257851E-101.38460849E-10