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AstDyS ∴ Objects ∴ 1997UM3 ∴ Orbital info ∴ Epoch epochXXX
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(15914) 1997UM3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 15914.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37898 5.245e-09 au
e 0.200751 3.154e-08
i 2.017 3.428e-06 deg
Ω 348.497 8.55e-05 deg
ω 63.843 8.585e-05 deg
M 64.892 7.9e-06 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9014 au
Aphelion 2.8566 au
Asc. node-Earth separation 1.09123 au
Desc. node-Earth separation 1.51222 au
Earth MOID 0.91362 au
Orbital period 1340.24 days
Date of orbit computation  apr 23 19:49
Correlation matrix
1.00000000-0.078794280.007969410.00185820-0.00737527-0.27375709
-0.078794281.00000000-0.007068170.00373554-0.040857850.30791128
0.00796941-0.007068171.000000000.20487512-0.20349937-0.00471778
0.001858200.003735540.204875121.00000000-0.99407764-0.00649532
-0.00737527-0.04085785-0.20349937-0.994077641.00000000-0.09280982
-0.273757090.30791128-0.00471778-0.00649532-0.092809821.00000000
Covariance matrix
2.75106333E-17-1.30334545E-171.43271624E-168.33281648E-16-3.32116650E-15-1.13430761E-14
-1.30334545E-179.94555671E-16-7.64021405E-161.00720367E-14-1.10624780E-137.67105900E-14
1.43271624E-16-7.64021405E-161.17480930E-116.00374742E-11-5.98837726E-11-1.27742821E-13
8.33281648E-161.00720367E-146.00374742E-117.30969100E-09-7.29679614E-09-4.38697313E-12
-3.32116650E-15-1.10624780E-13-5.98837726E-11-7.29679614E-097.37097259E-09-6.29464901E-11
-1.13430761E-147.67105900E-14-1.27742821E-13-4.38697313E-12-6.29464901E-116.24065747E-11