AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SK48 ∴ Orbital info ∴ Epoch epochXXX

(190829) 2001SK48 ▹

ORBITAL INFORMATION

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(ASCII data file 190829.eq0)

Keplerian elements at epoch
57606.6 MJD
	Value	1-σ variation	Units
a	2.34501	8.182e-09	au
e	0.154815	4.367e-08
i	3.196	3.963e-06	deg
Ω	99.31	9.256e-05	deg
ω	308.828	9.418e-05	deg
M	21.699	1.528e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.982	au
Aphelion	2.7081	au
Asc. node-Earth separation	1.10177	au
Desc. node-Earth separation	1.51823	au
Earth MOID	0.99301	au
Orbital period	1311.65	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.06785229	-0.01576645	0.00298111	-0.00565992	0.00512558
0.06785229	1.00000000	-0.01222644	-0.00865469	-0.04656685	0.30882860
-0.01576645	-0.01222644	1.00000000	-0.06530256	0.06545445	-0.00614066
0.00298111	-0.00865469	-0.06530256	1.00000000	-0.98212081	0.00418518
-0.00565992	-0.04656685	0.06545445	-0.98212081	1.00000000	-0.18909288
0.00512558	0.30882860	-0.00614066	0.00418518	-0.18909288	1.00000000

Covariance matrix
6.69437947E-17	2.42437250E-17	-5.11209286E-16	2.25772313E-15	-4.36117376E-15	6.40951995E-16
2.42437250E-17	1.90703799E-15	-2.11587176E-15	-3.49840040E-14	-1.91511248E-13	2.06122164E-13
-5.11209286E-16	-2.11587176E-15	1.57043315E-11	-2.39540046E-11	2.44279286E-11	-3.71922486E-13
2.25772313E-15	-3.49840040E-14	-2.39540046E-11	8.56793972E-09	-8.56132308E-09	5.92079794E-12
-4.36117376E-15	-1.91511248E-13	2.44279286E-11	-8.56132308E-09	8.86901807E-09	-2.72170129E-10
6.40951995E-16	2.06122164E-13	-3.71922486E-13	5.92079794E-12	-2.72170129E-10	2.33590410E-10