AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SR153 ∴ Orbital info ∴ Epoch epochXXX

(457850) 2009SR153 ▹

ORBITAL INFORMATION

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(ASCII data file 457850.eq0)

Keplerian elements at epoch
57652.3 MJD
	Value	1-σ variation	Units
a	2.87031	4.115e-08	au
e	0.075143	1.069e-07
i	0.995	8.563e-06	deg
Ω	263.127	0.0005771	deg
ω	124.796	0.000579	deg
M	144.046	5.29e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6546	au
Aphelion	3.086	au
Asc. node-Earth separation	1.96683	au
Desc. node-Earth separation	1.75285	au
Earth MOID	1.65853	au
Orbital period	1776.2	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	0.12052034	0.00650025	0.00915999	0.00533340	-0.16488756
0.12052034	1.00000000	-0.01224183	0.00623198	-0.01952648	0.08930807
0.00650025	-0.01224183	1.00000000	-0.33271057	0.33144949	0.00085289
0.00915999	0.00623198	-0.33271057	1.00000000	-0.99538009	-0.01398394
0.00533340	-0.01952648	0.33144949	-0.99538009	1.00000000	-0.08134969
-0.16488756	0.08930807	0.00085289	-0.01398394	-0.08134969	1.00000000

Covariance matrix
1.69309252E-15	5.29933770E-16	2.29040794E-15	2.17522491E-13	1.27060329E-13	-3.58896550E-13
5.29933770E-16	1.14193605E-14	-1.12023598E-14	3.84340259E-13	-1.20811962E-12	5.04838695E-13
2.29040794E-15	-1.12023598E-14	7.33304892E-11	-1.64428745E-09	1.64332985E-09	3.86346956E-13
2.17522491E-13	3.84340259E-13	-1.64428745E-09	3.33071673E-07	-3.32600501E-07	-4.26913052E-10
1.27060329E-13	-1.20811962E-12	1.64332985E-09	-3.32600501E-07	3.35220216E-07	-2.49150657E-09
-3.58896550E-13	5.04838695E-13	3.86346956E-13	-4.26913052E-10	-2.49150657E-09	2.79822148E-09