AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007DH49 ∴ Orbital info ∴ Epoch epochXXX

(256473) 2007DH49 ▹

ORBITAL INFORMATION

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(ASCII data file 256473.eq0)

Keplerian elements at epoch
57194.7 MJD
	Value	1-σ variation	Units
a	3.01967	2.888e-08	au
e	0.036986	6.306e-08
i	2.998	5.723e-06	deg
Ω	119.245	0.0001313	deg
ω	40.599	0.000154	deg
M	205.924	8.233e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.908	au
Aphelion	3.1314	au
Asc. node-Earth separation	1.94825	au
Desc. node-Earth separation	2.08671	au
Earth MOID	1.91654	au
Orbital period	1916.62	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	0.06239312	-0.00057060	0.00875622	0.08358599	-0.17428916
0.06239312	1.00000000	0.00286475	0.00230368	0.10715075	-0.19818702
-0.00057060	0.00286475	1.00000000	0.20576070	-0.17667038	0.00390786
0.00875622	0.00230368	0.20576070	1.00000000	-0.84747700	-0.00747440
0.08358599	0.10715075	-0.17667038	-0.84747700	1.00000000	-0.52367408
-0.17428916	-0.19818702	0.00390786	-0.00747440	-0.52367408	1.00000000

Covariance matrix
8.34035086E-16	1.13625944E-16	-9.43156795E-17	3.32008637E-14	3.71738017E-13	-4.14396309E-13
1.13625944E-16	3.97646641E-15	1.03394249E-15	1.90726404E-14	1.04053139E-12	-1.02890955E-12
-9.43156795E-17	1.03394249E-15	3.27583228E-11	1.54619332E-10	-1.55716948E-10	1.84142028E-12
3.32008637E-14	1.90726404E-14	1.54619332E-10	1.72377695E-08	-1.71348289E-08	-8.07923454E-11
3.71738017E-13	1.04053139E-12	-1.55716948E-10	-1.71348289E-08	2.37149728E-08	-6.63935255E-09
-4.14396309E-13	-1.02890955E-12	1.84142028E-12	-8.07923454E-11	-6.63935255E-09	6.77807977E-09