AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016CA258 ∴ Orbital info ∴ Epoch epochXXX

(488258) 2016CA258 ▹

ORBITAL INFORMATION

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(ASCII data file 488258.eq0)

Keplerian elements at epoch
58250.5 MJD
	Value	1-σ variation	Units
a	3.01528	4.603e-08	au
e	0.06675	8.65e-08
i	12.681	8.757e-06	deg
Ω	4.452	3.355e-05	deg
ω	26.625	6.947e-05	deg
M	257.475	6.058e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.814	au
Aphelion	3.2165	au
Asc. node-Earth separation	1.82918	au
Desc. node-Earth separation	2.19498	au
Earth MOID	1.8206	au
Orbital period	1912.45	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	-0.00918143	0.01257683	-0.00944109	0.14289586	-0.16430069
-0.00918143	1.00000000	0.01290982	0.01488394	-0.15567434	0.11208284
0.01257683	0.01290982	1.00000000	-0.06191195	0.01890546	0.01196782
-0.00944109	0.01488394	-0.06191195	1.00000000	-0.48151607	0.01453857
0.14289586	-0.15567434	0.01890546	-0.48151607	1.00000000	-0.87784252
-0.16430069	0.11208284	0.01196782	0.01453857	-0.87784252	1.00000000

Covariance matrix
2.11838826E-15	-3.65534873E-17	5.06890389E-15	-1.45776857E-14	4.56871251E-13	-4.58074607E-13
-3.65534873E-17	7.48224220E-15	9.77858869E-15	4.31914068E-14	-9.35415025E-13	5.87285214E-13
5.06890389E-15	9.77858869E-15	7.66796969E-11	-1.81877173E-11	1.15000295E-11	6.34818345E-12
-1.45776857E-14	4.31914068E-14	-1.81877173E-11	1.12545226E-09	-1.12213663E-09	2.95446872E-11
4.56871251E-13	-9.35415025E-13	1.15000295E-11	-1.12213663E-09	4.82550564E-09	-3.69387402E-09
-4.58074607E-13	5.87285214E-13	6.34818345E-12	2.95446872E-11	-3.69387402E-09	3.66934131E-09