AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011HD38 ∴ Orbital info ∴ Epoch epochXXX

(458680) 2011HD38 ▹

ORBITAL INFORMATION

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(ASCII data file 458680.eq0)

Keplerian elements at epoch
57745.6 MJD
	Value	1-σ variation	Units
a	3.02554	4.139e-08	au
e	0.07516	8.154e-08
i	12.522	6.991e-06	deg
Ω	87.674	4.025e-05	deg
ω	101.596	7.634e-05	deg
M	59.753	5.983e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7981	au
Aphelion	3.2529	au
Asc. node-Earth separation	2.07078	au
Desc. node-Earth separation	1.94674	au
Earth MOID	1.83006	au
Orbital period	1922.22	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	-0.23705150	0.01944024	0.01754961	-0.18542426	0.20450523
-0.23705150	1.00000000	-0.04362492	-0.01034341	0.19063710	-0.20308973
0.01944024	-0.04362492	1.00000000	-0.12651168	0.05978254	0.00796701
0.01754961	-0.01034341	-0.12651168	1.00000000	-0.51863273	0.00578842
-0.18542426	0.19063710	0.05978254	-0.51863273	1.00000000	-0.85472455
0.20450523	-0.20308973	0.00796701	0.00578842	-0.85472455	1.00000000

Covariance matrix
1.71344957E-15	-8.00074482E-16	5.62595605E-15	2.92421194E-14	-5.85913719E-13	5.06450060E-13
-8.00074482E-16	6.64820030E-15	-2.48682737E-14	-3.39485742E-14	1.18656329E-12	-9.90687189E-13
5.62595605E-15	-2.48682737E-14	4.88785011E-11	-3.56037059E-11	3.19054402E-11	3.33235356E-12
2.92421194E-14	-3.39485742E-14	-3.56037059E-11	1.62035912E-09	-1.59366487E-09	1.39399814E-11
-5.85913719E-13	1.18656329E-12	3.19054402E-11	-1.59366487E-09	5.82723973E-09	-3.90349980E-09
5.06450060E-13	-9.90687189E-13	3.33235356E-12	1.39399814E-11	-3.90349980E-09	3.57925863E-09