AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SM241 ∴ Orbital info ∴ Epoch epochXXX
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(171941) 2001SM241  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 171941.eq0)
Keplerian elements at epoch
57519.9 MJD
Value 1-σ variation Units
a 3.19285 3.599e-08 au
e 0.108478 7.072e-08
i 9.885 9.925e-06 deg
Ω 191.331 3.879e-05 deg
ω 259.509 5.986e-05 deg
M 140.324 4.437e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8465 au
Aphelion 3.5392 au
Asc. node-Earth separation 2.21934 au
Desc. node-Earth separation 2.09348 au
Earth MOID 1.88316 au
Orbital period 2083.85 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.000000000.144947380.013061530.017381430.08191715-0.13692443
0.144947381.00000000-0.011167510.00585542-0.357203960.42850114
0.01306153-0.011167511.000000000.33767996-0.20974291-0.00802486
0.017381430.005855420.337679961.00000000-0.63896637-0.00039545
0.08191715-0.35720396-0.20974291-0.638966371.00000000-0.76303371
-0.136924430.42850114-0.00802486-0.00039545-0.763033711.00000000
Covariance matrix
1.29500956E-153.68904905E-164.66502862E-152.42631891E-141.76457349E-13-2.18610227E-13
3.68904905E-165.00190133E-15-7.83876553E-151.60639162E-14-1.51221059E-121.34453644E-12
4.66502862E-15-7.83876553E-159.85024989E-111.30003458E-10-1.24606118E-10-3.53357364E-12
2.42631891E-141.60639162E-141.30003458E-101.50470715E-09-1.48365335E-09-6.80569478E-13
1.76457349E-13-1.51221059E-12-1.24606118E-10-1.48365335E-093.58308325E-09-2.02640016E-09
-2.18610227E-131.34453644E-12-3.53357364E-12-6.80569478E-13-2.02640016E-091.96836698E-09