AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SL ∴ Orbital info ∴ Epoch epochXXX
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(306270) 2011SL  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 306270.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76485 2.405e-08 au
e 0.065692 5.15e-08
i 4.077 7.662e-06 deg
Ω 188.572 7.394e-05 deg
ω 228.134 9.626e-05 deg
M 205.427 6.397e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5832 au
Aphelion 2.9465 au
Asc. node-Earth separation 1.88077 au
Desc. node-Earth separation 1.63692 au
Earth MOID 1.59701 au
Orbital period 1679.21 days
Date of orbit computation  apr 23 20:54
Correlation matrix
1.00000000-0.103024150.009398040.000842950.07863433-0.24370152
-0.103024151.00000000-0.00107873-0.00738133-0.212091510.36862957
0.00939804-0.001078731.00000000-0.337206150.25965480-0.00280268
0.00084295-0.00738133-0.337206151.00000000-0.76174594-0.00790639
0.07863433-0.212091510.25965480-0.761745941.00000000-0.63520775
-0.243701520.36862957-0.00280268-0.00790639-0.635207751.00000000
Covariance matrix
5.78539615E-16-1.27615408E-161.73198545E-151.49916294E-151.82059996E-13-3.74959266E-13
-1.27615408E-162.65213139E-15-4.25649885E-16-2.81068375E-14-1.05137250E-121.21435868E-12
1.73198545E-15-4.25649885E-165.87057707E-11-1.91036339E-101.91501662E-10-1.37363910E-12
1.49916294E-15-2.81068375E-14-1.91036339E-105.46714025E-09-5.42158232E-09-3.73953363E-11
1.82059996E-13-1.05137250E-121.91501662E-10-5.42158232E-099.26555847E-09-3.91120776E-09
-3.74959266E-131.21435868E-12-1.37363910E-12-3.73953363E-11-3.91120776E-094.09183956E-09