AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DR13 ∴ Orbital info ∴ Epoch epochXXX

(451606) 2012DR13 ▹

ORBITAL INFORMATION

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(ASCII data file 451606.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12484	5.4e-08	au
e	0.105998	1.111e-07
i	8.609	1.253e-05	deg
Ω	358.058	5.064e-05	deg
ω	213.696	7.06e-05	deg
M	45.834	5.32e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7936	au
Aphelion	3.4561	au
Asc. node-Earth separation	2.38512	au
Desc. node-Earth separation	1.844	au
Earth MOID	1.79384	au
Orbital period	2017.62	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.12578238	0.01624233	-0.00787013	0.12829817	-0.37936272
-0.12578238	1.00000000	-0.00715316	0.00905702	-0.34123692	0.53080302
0.01624233	-0.00715316	1.00000000	-0.05903048	0.04946283	-0.01415418
-0.00787013	0.00905702	-0.05903048	1.00000000	-0.71945398	0.02061568
0.12829817	-0.34123692	0.04946283	-0.71945398	1.00000000	-0.68654430
-0.37936272	0.53080302	-0.01415418	0.02061568	-0.68654430	1.00000000

Covariance matrix
2.91593574E-15	-7.54445038E-16	1.09882914E-14	-2.15216105E-14	4.89116929E-13	-1.08977245E-12
-7.54445038E-16	1.23377970E-14	-9.95427612E-15	5.09457892E-14	-2.67595058E-12	3.13649356E-12
1.09882914E-14	-9.95427612E-15	1.56958737E-10	-3.74518227E-11	4.37496885E-11	-9.43343352E-12
-2.15216105E-14	5.09457892E-14	-3.74518227E-11	2.56453033E-09	-2.57223239E-09	5.55384626E-11
4.89116929E-13	-2.67595058E-12	4.37496885E-11	-2.57223239E-09	4.98432708E-09	-2.57848157E-09
-1.08977245E-12	3.13649356E-12	-9.43343352E-12	5.55384626E-11	-2.57848157E-09	2.82998677E-09