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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SL222 ∴ Orbital info ∴ Epoch epochXXX
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(263829) 2008SL222  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 263829.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.12433 1.48e-07 au
e 0.036279 8.497e-08
i 6.763 9.148e-06 deg
Ω 219.789 5.769e-05 deg
ω 134.434 0.0001366 deg
M 134.2 0.0001191 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9384 au
Aphelion 5.3102 au
Asc. node-Earth separation 4.24348 au
Desc. node-Earth separation 3.99942 au
Earth MOID 3.93813 au
Orbital period 4236.96 days
Date of orbit computation  apr 23 20:45
Correlation matrix
1.000000000.300095260.00989969-0.00448862-0.290104280.25164064
0.300095261.00000000-0.00015824-0.00385663-0.01331570-0.02731901
0.00989969-0.000158241.00000000-0.084441070.029527960.00558922
-0.00448862-0.00385663-0.084441071.00000000-0.40923733-0.01136130
-0.29010428-0.013315700.02952796-0.409237331.00000000-0.90419056
0.25164064-0.027319010.00558922-0.01136130-0.904190561.00000000
Covariance matrix
2.19037362E-143.77381170E-151.34036263E-14-3.83249198E-14-5.86535442E-124.43446948E-12
3.77381170E-157.21978023E-15-1.23000661E-16-1.89050929E-14-1.54563576E-13-2.76394030E-13
1.34036263E-14-1.23000661E-168.36917921E-11-4.45660544E-113.69025108E-116.08827621E-12
-3.83249198E-14-1.89050929E-14-4.45660544E-113.32826584E-09-3.22526408E-09-7.80438921E-11
-5.86535442E-12-1.54563576E-133.69025108E-11-3.22526408E-091.86621665E-08-1.47076331E-08
4.43446948E-12-2.76394030E-136.08827621E-12-7.80438921E-11-1.47076331E-081.41776279E-08