AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004HY43 ∴ Orbital info ∴ Epoch epochXXX

(144791) 2004HY43 ▹

ORBITAL INFORMATION

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(ASCII data file 144791.eq0)

Keplerian elements at epoch
57263.9 MJD
	Value	1-σ variation	Units
a	2.1464	1.082e-08	au
e	0.152494	6.1e-08
i	4.809	6.502e-06	deg
Ω	326.591	4.187e-05	deg
ω	13.801	4.387e-05	deg
M	106.997	1.284e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8191	au
Aphelion	2.4737	au
Asc. node-Earth separation	0.81415	au
Desc. node-Earth separation	1.47497	au
Earth MOID	0.81011	au
Orbital period	1148.59	days
Date of orbit computation	Jun 5 01:07

Correlation matrix
1.00000000	0.01791264	-0.01316210	-0.00486264	0.06998149	-0.25265493
0.01791264	1.00000000	-0.00580662	0.01573020	-0.12026636	0.31889421
-0.01316210	-0.00580662	1.00000000	-0.02657615	0.02726367	-0.00662832
-0.00486264	0.01573020	-0.02657615	1.00000000	-0.95019760	0.00285212
0.06998149	-0.12026636	0.02726367	-0.95019760	1.00000000	-0.30506572
-0.25265493	0.31889421	-0.00662832	0.00285212	-0.30506572	1.00000000

Covariance matrix
1.17138755E-16	1.18270080E-17	-9.26223045E-16	-2.20354523E-15	3.32272298E-14	-3.51148205E-14
1.18270080E-17	3.72160158E-15	-2.30318485E-15	4.01789221E-14	-3.21862030E-13	2.49818130E-13
-9.26223045E-16	-2.30318485E-15	4.22746736E-11	-7.23488134E-12	7.77651664E-12	-5.53421356E-13
-2.20354523E-15	4.01789221E-14	-7.23488134E-12	1.75306617E-09	-1.74531464E-09	1.53348463E-12
3.32272298E-14	-3.21862030E-13	7.77651664E-12	-1.74531464E-09	1.92451498E-09	-1.71856684E-10
-3.51148205E-14	2.49818130E-13	-5.53421356E-13	1.53348463E-12	-1.71856684E-10	1.64901556E-10