AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AS87 ∴ Orbital info ∴ Epoch epochXXX

(531863) 2013AS87 ▹

ORBITAL INFORMATION

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(ASCII data file 531863.eq0)

Keplerian elements at epoch
58492.7 MJD
	Value	1-σ variation	Units
a	3.19288	6.024e-08	au
e	0.169379	7.953e-08
i	14.337	1.136e-05	deg
Ω	305.157	3.068e-05	deg
ω	257.833	4.705e-05	deg
M	307.301	3.906e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6521	au
Aphelion	3.7337	au
Asc. node-Earth separation	2.19933	au
Desc. node-Earth separation	2.00988	au
Earth MOID	1.69629	au
Orbital period	2083.88	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.05171329	0.04331845	0.02266778	0.27720443	-0.39798479
0.05171329	1.00000000	0.00362152	-0.03016698	-0.35394013	0.47294978
0.04331845	0.00362152	1.00000000	0.36361535	-0.22124044	-0.01133844
0.02266778	-0.03016698	0.36361535	1.00000000	-0.61161833	-0.02216718
0.27720443	-0.35394013	-0.22124044	-0.61161833	1.00000000	-0.76683568
-0.39798479	0.47294978	-0.01133844	-0.02216718	-0.76683568	1.00000000

Covariance matrix
3.62890492E-15	2.47749022E-16	2.96333488E-14	4.18882169E-14	7.85708674E-13	-9.36468235E-13
2.47749022E-16	6.32475859E-15	3.27064195E-15	-7.35951053E-14	-1.32441887E-12	1.46918265E-12
2.96333488E-14	3.27064195E-15	1.28955540E-10	1.26665192E-10	-1.18211059E-10	-5.02935336E-12
4.18882169E-14	-7.35951053E-14	1.26665192E-10	9.41001165E-10	-8.82773226E-10	-2.65609878E-11
7.85708674E-13	-1.32441887E-12	-1.18211059E-10	-8.82773226E-10	2.21384476E-09	-1.40933644E-09
-9.36468235E-13	1.46918265E-12	-5.02935336E-12	-2.65609878E-11	-1.40933644E-09	1.52572959E-09