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AstDyS ∴ Objects ∴ 1999TW132 ∴ Orbital info ∴ Epoch epochXXX
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(121404) 1999TW132  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121404.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40121 7.789e-09 au
e 0.183098 3.747e-08
i 1.801 4.542e-06 deg
Ω 325.467 0.000124 deg
ω 144.723 0.0001248 deg
M 133.78 1.256e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9616 au
Aphelion 2.8409 au
Asc. node-Earth separation 1.71633 au
Desc. node-Earth separation 1.03192 au
Earth MOID 0.97903 au
Orbital period 1359.07 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.000000000.146307780.00168718-0.00018847-0.00764387-0.23506532
0.146307781.00000000-0.007424290.005581980.01867956-0.23917755
0.00168718-0.007424291.000000000.07367989-0.074075060.00602987
-0.000188470.005581980.073679891.00000000-0.993740600.00709464
-0.007643870.01867956-0.07407506-0.993740601.00000000-0.11083932
-0.23506532-0.239177550.006029870.00709464-0.110839321.00000000
Covariance matrix
6.06681245E-174.27054086E-175.96935091E-17-1.82083353E-16-7.43026938E-15-2.30032904E-14
4.27054086E-171.40433389E-15-1.26379331E-152.59464482E-148.73600057E-14-1.12609937E-13
5.96935091E-17-1.26379331E-152.06334490E-114.15135288E-11-4.19922139E-113.44123947E-13
-1.82083353E-162.59464482E-144.15135288E-111.53854251E-08-1.53829145E-081.10562160E-11
-7.43026938E-158.73600057E-14-4.19922139E-11-1.53829145E-081.55747716E-08-1.73790420E-10
-2.30032904E-14-1.12609937E-133.44123947E-131.10562160E-11-1.73790420E-101.57849147E-10