AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TZ25 ∴ Orbital info ∴ Epoch epochXXX
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(88931) 2001TZ25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 88931.eq0)
Keplerian elements at epoch
57409.9 MJD
Value 1-σ variation Units
a 2.228 6.615e-09 au
e 0.097596 3.858e-08
i 3.541 3.524e-06 deg
Ω 270.143 6.993e-05 deg
ω 50.242 7.311e-05 deg
M 159.786 2.266e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0106 au
Aphelion 2.4454 au
Asc. node-Earth separation 1.06244 au
Desc. node-Earth separation 1.37016 au
Earth MOID 1.00078 au
Orbital period 1214.7 days
Date of orbit computation  apr 23 20:05
Correlation matrix
1.000000000.026396730.004346930.015986820.00430686-0.06476563
0.026396731.00000000-0.002416460.002954550.08925597-0.34372939
0.00434693-0.002416461.00000000-0.117264720.107224390.01273591
0.015986820.00295455-0.117264721.00000000-0.95121124-0.01056705
0.004306860.089255970.10722439-0.951211241.00000000-0.29561686
-0.06476563-0.343729390.01273591-0.01056705-0.295616861.00000000
Covariance matrix
4.37551636E-176.73583545E-181.01319245E-167.39473190E-152.08270348E-15-9.70870384E-15
6.73583545E-181.48817245E-15-3.28473659E-167.97010864E-152.51718852E-13-3.00500578E-13
1.01319245E-16-3.28473659E-161.24162289E-11-2.88940180E-112.76210554E-111.01701356E-12
7.39473190E-157.97010864E-15-2.88940180E-114.88980341E-09-4.86266680E-09-1.67456240E-11
2.08270348E-152.51718852E-132.76210554E-11-4.86266680E-095.34445805E-09-4.89759703E-10
-9.70870384E-15-3.00500578E-131.01701356E-12-1.67456240E-11-4.89759703E-105.13575179E-10