AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YL73 ∴ Orbital info ∴ Epoch epochXXX

(550068) 2011YL73 ▹

ORBITAL INFORMATION

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(ASCII data file 550068.eq0)

Keplerian elements at epoch
58268.3 MJD
	Value	1-σ variation	Units
a	2.7006	3.052e-08	au
e	0.127651	1.066e-07
i	9.467	1.127e-05	deg
Ω	304.552	4.084e-05	deg
ω	196.847	5.645e-05	deg
M	138.182	3.246e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3559	au
Aphelion	3.0453	au
Asc. node-Earth separation	2.01125	au
Desc. node-Earth separation	1.38422	au
Earth MOID	1.37209	au
Orbital period	1621.02	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.13981579	0.00785227	0.00267768	-0.10767920	0.16805867
0.13981579	1.00000000	0.00536358	0.00955602	0.15395649	-0.18913292
0.00785227	0.00536358	1.00000000	0.34870663	-0.25390878	0.00743217
0.00267768	0.00955602	0.34870663	1.00000000	-0.71785572	0.01012501
-0.10767920	0.15395649	-0.25390878	-0.71785572	1.00000000	-0.69555432
0.16805867	-0.18913292	0.00743217	0.01012501	-0.69555432	1.00000000

Covariance matrix
9.31730969E-16	4.54981084E-16	2.70229209E-15	3.33843370E-15	-1.85534386E-13	1.66520459E-13
4.54981084E-16	1.13653728E-14	6.44671560E-15	4.16108733E-14	9.26482388E-13	-6.54516151E-13
2.70229209E-15	6.44671560E-15	1.27111147E-10	1.60579509E-10	-1.61590890E-10	2.72000072E-12
3.33843370E-15	4.16108733E-14	1.60579509E-10	1.66830792E-09	-1.65509379E-09	1.34244082E-11
-1.85534386E-13	9.26482388E-13	-1.61590890E-10	-1.65509379E-09	3.18635876E-09	-1.27449986E-09
1.66520459E-13	-6.54516151E-13	2.72000072E-12	1.34244082E-11	-1.27449986E-09	1.05371414E-09