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AstDyS ∴ Objects ∴ 2003WM137 ∴ Orbital info ∴ Epoch epochXXX
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(307803) 2003WM137  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 307803.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5315 1.017e-08 au
e 0.265169 1.008e-07
i 7.672 6.779e-06 deg
Ω 255.819 3.291e-05 deg
ω 141.363 3.507e-05 deg
M 35.665 7.947e-06 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8602 au
Aphelion 3.2028 au
Asc. node-Earth separation 1.95309 au
Desc. node-Earth separation 0.96549 au
Earth MOID 0.87544 au
Orbital period 1471.18 days
Date of orbit computation  apr 23 20:54
Correlation matrix
1.00000000-0.719917320.094218990.01159172-0.08566319-0.13308946
-0.719917321.00000000-0.13009584-0.005760610.08262639-0.05082893
0.09421899-0.130095841.00000000-0.662650680.604116200.01268048
0.01159172-0.00576061-0.662650681.00000000-0.92807496-0.00923665
-0.085663190.082626390.60411620-0.928074961.00000000-0.33124786
-0.13308946-0.050828930.01268048-0.00923665-0.331247861.00000000
Covariance matrix
1.03521619E-16-7.38387349E-166.49822910E-153.88164279E-15-3.05633182E-14-1.07613622E-14
-7.38387349E-161.01618363E-14-8.88977052E-14-1.91120338E-142.92075827E-13-4.07197533E-14
6.49822910E-15-8.88977052E-144.59496391E-11-1.47835212E-101.43599283E-106.83101059E-13
3.88164279E-15-1.91120338E-14-1.47835212E-101.08318932E-09-1.07109004E-09-2.41587650E-12
-3.05633182E-142.92075827E-131.43599283E-10-1.07109004E-091.22964990E-09-9.23106671E-11
-1.07613622E-14-4.07197533E-146.83101059E-13-2.41587650E-12-9.23106671E-116.31562225E-11