AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003AY46 ∴ Orbital info ∴ Epoch epochXXX

(276417) 2003AY46 ▹

ORBITAL INFORMATION

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(ASCII data file 276417.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63679	1.399e-08	au
e	0.180662	5.385e-08
i	7.712	6.519e-06	deg
Ω	83.02	4.127e-05	deg
ω	321.245	4.584e-05	deg
M	29.69	1.997e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1604	au
Aphelion	3.1132	au
Asc. node-Earth separation	1.25209	au
Desc. node-Earth separation	1.95351	au
Earth MOID	1.17652	au
Orbital period	1563.91	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.17832523	-0.00944279	0.00231725	0.12072223	-0.55726797
-0.17832523	1.00000000	-0.00868037	-0.00684634	0.01833205	-0.01618338
-0.00944279	-0.00868037	1.00000000	0.02056821	-0.02292083	0.01808956
0.00231725	-0.00684634	0.02056821	1.00000000	-0.89964387	0.02018213
0.12072223	0.01833205	-0.02292083	-0.89964387	1.00000000	-0.42459442
-0.55726797	-0.01618338	0.01808956	0.02018213	-0.42459442	1.00000000

Covariance matrix
1.95855653E-16	-1.34379267E-16	-8.61466264E-16	1.33832447E-15	7.74379505E-14	-1.55745196E-13
-1.34379267E-16	2.89936456E-15	-3.04690940E-15	-1.52135721E-14	4.52440060E-14	-1.74021588E-14
-8.61466264E-16	-3.04690940E-15	4.24952083E-11	5.53334110E-12	-6.84855279E-12	2.35494383E-12
1.33832447E-15	-1.52135721E-14	5.53334110E-12	1.70310758E-09	-1.70172826E-09	1.66329954E-11
7.74379505E-14	4.52440060E-14	-6.84855279E-12	-1.70172826E-09	2.10085990E-09	-3.88647030E-10
-1.55745196E-13	-1.74021588E-14	2.35494383E-12	1.66329954E-11	-3.88647030E-10	3.98809084E-10