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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998UW41 ∴ Orbital info ∴ Epoch epochXXX
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(134471) 1998UW41  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 134471.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54504 1.076e-08 au
e 0.272285 5.216e-08
i 6.553 3.768e-06 deg
Ω 55.339 5.488e-05 deg
ω 321.06 5.615e-05 deg
M 99.82 1.75e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8521 au
Aphelion 3.238 au
Asc. node-Earth separation 0.95657 au
Desc. node-Earth separation 1.97863 au
Earth MOID 0.85956 au
Orbital period 1483 days
Date of orbit computation  apr 23 20:16
Correlation matrix
1.00000000-0.478246220.018998430.021041630.14707813-0.82622672
-0.478246221.00000000-0.01905040-0.01683574-0.150437500.66722349
0.01899843-0.019050401.00000000-0.031569420.03802197-0.02512366
0.02104163-0.01683574-0.031569421.00000000-0.96613168-0.01856052
0.14707813-0.150437500.03802197-0.966131681.00000000-0.22569783
-0.826226720.66722349-0.02512366-0.01856052-0.225697831.00000000
Covariance matrix
1.15760715E-16-2.68412506E-167.70191564E-161.24234762E-148.88531868E-14-1.55603132E-13
-2.68412506E-162.72107929E-15-3.74433867E-15-4.81932246E-14-4.40626905E-136.09228801E-13
7.70191564E-16-3.74433867E-151.41971463E-11-6.52755029E-128.04413617E-12-1.65699770E-12
1.24234762E-14-4.81932246E-14-6.52755029E-123.01138503E-09-2.97689681E-09-1.78283734E-11
8.88531868E-14-4.40626905E-138.04413617E-12-2.97689681E-093.15274340E-09-2.21824854E-10
-1.55603132E-136.09228801E-13-1.65699770E-12-1.78283734E-11-2.21824854E-103.06391703E-10