AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AA122 ∴ Orbital info ∴ Epoch epochXXX

(442849) 2013AA122 ▹

ORBITAL INFORMATION

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(ASCII data file 442849.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.71329	2.837e-08	au
e	0.052335	7.544e-08
i	5.986	5.618e-06	deg
Ω	103.459	8.058e-05	deg
ω	240.224	0.0001065	deg
M	319.955	6.867e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5713	au
Aphelion	2.8553	au
Asc. node-Earth separation	1.79532	au
Desc. node-Earth separation	1.62073	au
Earth MOID	1.56849	au
Orbital period	1632.46	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.31360004	-0.00764121	-0.00633468	-0.00161266	-0.10890029
0.31360004	1.00000000	-0.01352034	-0.01078203	0.20748627	-0.36872922
-0.00764121	-0.01352034	1.00000000	-0.10100887	0.07022368	0.01176799
-0.00633468	-0.01078203	-0.10100887	1.00000000	-0.76070713	0.01396664
-0.00161266	0.20748627	0.07022368	-0.76070713	1.00000000	-0.65324207
-0.10890029	-0.36872922	0.01176799	0.01396664	-0.65324207	1.00000000

Covariance matrix
8.04991766E-16	6.71218583E-16	-1.21792222E-15	-1.44830601E-14	-4.87480061E-15	-2.12166100E-13
6.71218583E-16	5.69094360E-15	-5.72983079E-15	-6.55439337E-14	1.66763259E-12	-1.91007731E-12
-1.21792222E-15	-5.72983079E-15	3.15590514E-11	-4.57258002E-11	4.20304857E-11	4.53957736E-12
-1.44830601E-14	-6.55439337E-14	-4.57258002E-11	6.49351227E-09	-6.53094735E-09	7.72828258E-11
-4.87480061E-15	1.66763259E-12	4.20304857E-11	-6.53094735E-09	1.13510943E-08	-4.77907958E-09
-2.12166100E-13	-1.91007731E-12	4.53957736E-12	7.72828258E-11	-4.77907958E-09	4.71522592E-09