AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DO1 ∴ Orbital info ∴ Epoch epochXXX

(388830) 2008DO1 ▹

ORBITAL INFORMATION

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(ASCII data file 388830.eq0)

Keplerian elements at epoch
58297.8 MJD
	Value	1-σ variation	Units
a	3.12809	2.778e-08	au
e	0.182122	7.707e-08
i	16.495	5.599e-06	deg
Ω	140.539	2.526e-05	deg
ω	83.344	3.052e-05	deg
M	247.589	1.538e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5584	au
Aphelion	3.6978	au
Asc. node-Earth separation	1.97669	au
Desc. node-Earth separation	2.07656	au
Earth MOID	1.61653	au
Orbital period	2020.77	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	0.48709071	0.03114157	-0.00213917	-0.05280432	0.00278148
0.48709071	1.00000000	-0.07280807	-0.01869232	-0.06592188	0.01739686
0.03114157	-0.07280807	1.00000000	0.05755088	-0.04766169	0.01930925
-0.00213917	-0.01869232	0.05755088	1.00000000	-0.79542819	0.00564883
-0.05280432	-0.06592188	-0.04766169	-0.79542819	1.00000000	-0.58830326
0.00278148	0.01739686	0.01930925	0.00564883	-0.58830326	1.00000000

Covariance matrix
7.71978842E-16	1.04298107E-15	4.84438407E-15	-1.50146767E-15	-4.47774271E-14	1.18841192E-15
1.04298107E-15	5.93919742E-15	-3.14151246E-14	-3.63910386E-14	-1.55053107E-13	2.06169244E-14
4.84438407E-15	-3.14151246E-14	3.13466248E-11	8.13982012E-12	-8.14426316E-12	1.66245508E-12
-1.50146767E-15	-3.63910386E-14	8.13982012E-12	6.38167793E-10	-6.13275239E-10	2.19439462E-12
-4.47774271E-14	-1.55053107E-13	-8.14426316E-12	-6.13275239E-10	9.31481042E-10	-2.76106951E-10
1.18841192E-15	2.06169244E-14	1.66245508E-12	2.19439462E-12	-2.76106951E-10	2.36471146E-10