AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016AM81 ∴ Orbital info ∴ Epoch epochXXX

(493980) 2016AM81 ▹

ORBITAL INFORMATION

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(ASCII data file 493980.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09486	6.987e-08	au
e	0.137213	8.364e-08
i	22.735	6.438e-06	deg
Ω	290.141	2.384e-05	deg
ω	307.139	5.7e-05	deg
M	64.413	5.883e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6702	au
Aphelion	3.5195	au
Asc. node-Earth separation	1.78783	au
Desc. node-Earth separation	2.32798	au
Earth MOID	1.71028	au
Orbital period	1988.65	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	-0.01507583	0.03043421	-0.00007827	0.00714074	-0.19673994
-0.01507583	1.00000000	0.07316291	0.00837242	-0.62579062	0.67766413
0.03043421	0.07316291	1.00000000	0.26563238	-0.17078329	0.06810429
-0.00007827	0.00837242	0.26563238	1.00000000	-0.41230940	0.03108362
0.00714074	-0.62579062	-0.17078329	-0.41230940	1.00000000	-0.90254894
-0.19673994	0.67766413	0.06810429	0.03108362	-0.90254894	1.00000000

Covariance matrix
4.88166318E-15	-8.81030941E-17	1.36894528E-14	-1.30374896E-16	2.84380630E-14	-8.08681906E-13
-8.81030941E-17	6.99603629E-15	3.93964543E-14	1.66950068E-14	-2.98351515E-12	3.33458513E-12
1.36894528E-14	3.93964543E-14	4.14457801E-11	4.07690655E-11	-6.26698581E-11	2.57938338E-11
-1.30374896E-16	1.66950068E-14	4.07690655E-11	5.68354322E-10	-5.60281127E-10	4.35955840E-11
2.84380630E-14	-2.98351515E-12	-6.26698581E-11	-5.60281127E-10	3.24897479E-09	-3.02653164E-09
-8.08681906E-13	3.33458513E-12	2.57938338E-11	4.35955840E-11	-3.02653164E-09	3.46100776E-09