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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SU136 ∴ Orbital info ∴ Epoch epochXXX
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(74291) 1998SU136  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 74291.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59707 7.285e-09 au
e 0.213615 4.134e-08
i 4.602 3.373e-06 deg
Ω 96.466 5.325e-05 deg
ω 279.503 5.391e-05 deg
M 32.081 7.57e-06 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0423 au
Aphelion 3.1518 au
Asc. node-Earth separation 1.41096 au
Desc. node-Earth separation 1.55309 au
Earth MOID 1.04986 au
Orbital period 1528.71 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.000000000.06053767-0.009560330.00602016-0.02744712-0.23210950
0.060537671.00000000-0.02098191-0.003992030.01182639-0.18895470
-0.00956033-0.020981911.00000000-0.267580670.263190050.01145435
0.00602016-0.00399203-0.267580671.00000000-0.985746000.00640914
-0.027447120.011826390.26319005-0.985746001.00000000-0.15526993
-0.23210950-0.188954700.011454350.00640914-0.155269931.00000000
Covariance matrix
5.30719928E-171.82331089E-17-2.34929036E-162.33543106E-15-1.07790535E-14-1.28002379E-14
1.82331089E-171.70924610E-15-2.92602809E-15-8.78866721E-152.63575847E-14-5.91360645E-14
-2.34929036E-16-2.92602809E-151.13779042E-11-4.80631572E-114.78576941E-112.92478612E-13
2.33543106E-15-8.78866721E-15-4.80631572E-112.83565150E-09-2.82971453E-092.58356043E-12
-1.07790535E-142.63575847E-144.78576941E-11-2.82971453E-092.90604507E-09-6.33623033E-11
-1.28002379E-14-5.91360645E-142.92478612E-132.58356043E-12-6.33623033E-115.73039888E-11