AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YW13 ∴ Orbital info ∴ Epoch epochXXX

(442542) 2011YW13 ▹

ORBITAL INFORMATION

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(ASCII data file 442542.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06736	3.325e-08	au
e	0.125448	6.669e-08
i	4.768	9.059e-06	deg
Ω	345.086	9.115e-05	deg
ω	90.737	0.0001036	deg
M	117.629	4.375e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6826	au
Aphelion	3.4522	au
Asc. node-Earth separation	2.01682	au
Desc. node-Earth separation	2.02251	au
Earth MOID	1.70351	au
Orbital period	1962.21	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.05589894	-0.00126450	-0.00116935	-0.10296970	0.04815889
-0.05589894	1.00000000	0.00978032	-0.00581480	0.08987548	-0.15078208
-0.00126450	0.00978032	1.00000000	-0.04963728	0.04068507	0.00603542
-0.00116935	-0.00581480	-0.04963728	1.00000000	-0.87891770	0.00881447
-0.10296970	0.08987548	0.04068507	-0.87891770	1.00000000	-0.47420847
0.04815889	-0.15078208	0.00603542	0.00881447	-0.47420847	1.00000000

Covariance matrix
1.10538729E-15	-1.23947992E-16	-3.80858985E-16	-3.54363033E-15	-3.54576254E-13	7.00583985E-14
-1.23947992E-16	4.44792346E-15	5.90909856E-15	-3.53476055E-14	6.20815917E-13	-4.40002251E-13
-3.80858985E-16	5.90909856E-15	8.20689671E-11	-4.09867966E-11	3.81739850E-11	2.39234147E-12
-3.54363033E-15	-3.53476055E-14	-4.09867966E-11	8.30793414E-09	-8.29731734E-09	3.51535466E-11
-3.54576254E-13	6.20815917E-13	3.81739850E-11	-8.29731734E-09	1.07271891E-08	-2.14901170E-09
7.00583985E-14	-4.40002251E-13	2.39234147E-12	3.51535466E-11	-2.14901170E-09	1.91448958E-09