AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003DH22 ∴ Orbital info ∴ Epoch epochXXX

(90283) 2003DH22 ▹

ORBITAL INFORMATION

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(ASCII data file 90283.eq0)

Keplerian elements at epoch
57654.9 MJD
	Value	1-σ variation	Units
a	2.56685	1.088e-08	au
e	0.058614	3.899e-08
i	13.063	4.002e-06	deg
Ω	142.239	1.682e-05	deg
ω	4.864	3.856e-05	deg
M	132.495	3.43e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4164	au
Aphelion	2.7173	au
Asc. node-Earth separation	1.42957	au
Desc. node-Earth separation	1.70412	au
Earth MOID	1.42845	au
Orbital period	1502.1	days
Date of orbit computation	Jul 26 09:21

Correlation matrix
1.00000000	0.34497382	0.00663838	-0.01295700	0.21970189	-0.24100284
0.34497382	1.00000000	0.01508496	-0.01664264	0.13648683	-0.13622649
0.00663838	0.01508496	1.00000000	0.06578465	-0.03355120	0.00707545
-0.01295700	-0.01664264	0.06578465	1.00000000	-0.43845770	0.01529990
0.21970189	0.13648683	-0.03355120	-0.43845770	1.00000000	-0.90221283
-0.24100284	-0.13622649	0.00707545	0.01529990	-0.90221283	1.00000000

Covariance matrix
1.18403069E-16	1.46371935E-16	2.89100379E-16	-2.37078283E-15	9.21944180E-14	-8.99486080E-14
1.46371935E-16	1.52047890E-15	2.35417663E-15	-1.09123499E-14	2.05243917E-13	-1.82197563E-13
2.89100379E-16	2.35417663E-15	1.60180446E-11	4.42726238E-12	-5.17847808E-12	9.71291964E-13
-2.37078283E-15	-1.09123499E-14	4.42726238E-12	2.82756060E-10	-2.84330217E-10	8.82440551E-12
9.21944180E-14	2.05243917E-13	-5.17847808E-12	-2.84330217E-10	1.48723195E-09	-1.19340857E-09
-8.99486080E-14	-1.82197563E-13	9.71291964E-13	8.82440551E-12	-1.19340857E-09	1.17647202E-09