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AstDyS ∴ Objects ∴ 1999TF218 ∴ Orbital info ∴ Epoch epochXXX
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(437850) 1999TF218  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 437850.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57914 2.273e-08 au
e 0.269991 7.199e-08
i 6.57 9.147e-06 deg
Ω 11.536 9.04e-05 deg
ω 339.664 9.482e-05 deg
M 343.208 3.877e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8828 au
Aphelion 3.2755 au
Asc. node-Earth separation 0.90858 au
Desc. node-Earth separation 2.20248 au
Earth MOID 0.87901 au
Orbital period 1512.9 days
Date of orbit computation  apr 23 21:23
Correlation matrix
1.000000000.235955190.007874810.008127440.26167229-0.90364552
0.235955191.00000000-0.00389117-0.001622510.07844214-0.22393734
0.00787481-0.003891171.000000000.27910547-0.25860714-0.01657491
0.00812744-0.001622510.279105471.00000000-0.93873422-0.02166644
0.261672290.07844214-0.25860714-0.938734221.00000000-0.30985778
-0.90364552-0.22393734-0.01657491-0.02166644-0.309857781.00000000
Covariance matrix
5.16620376E-163.86109989E-161.63724748E-151.66989117E-145.63946374E-13-7.96346447E-13
3.86109989E-165.18312244E-15-2.56250479E-15-1.05592422E-145.35475314E-13-6.25086943E-13
1.63724748E-15-2.56250479E-158.36713933E-112.30783848E-10-2.24296927E-10-5.87838157E-12
1.66989117E-14-1.05592422E-142.30783848E-108.17141202E-09-8.04610161E-09-7.59371352E-11
5.63946374E-135.35475314E-13-2.24296927E-10-8.04610161E-098.99059887E-09-1.13913421E-09
-7.96346447E-13-6.25086943E-13-5.87838157E-12-7.59371352E-11-1.13913421E-091.50326783E-09