AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014SY155 ∴ Orbital info ∴ Epoch epochXXX

(492980) 2014SY155 ▹

ORBITAL INFORMATION

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(ASCII data file 492980.eq0)

Keplerian elements at epoch
58001.4 MJD
	Value	1-σ variation	Units
a	2.80922	2.374e-08	au
e	0.082181	6.632e-08
i	4.049	7.055e-06	deg
Ω	359.254	8.662e-05	deg
ω	7.261	9.442e-05	deg
M	231.999	3.803e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5784	au
Aphelion	3.0401	au
Asc. node-Earth separation	1.57634	au
Desc. node-Earth separation	2.04379	au
Earth MOID	1.57609	au
Orbital period	1719.8	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	-0.10193298	0.00769972	-0.00048077	0.06133144	-0.14795754
-0.10193298	1.00000000	-0.00907055	0.00640185	0.01779901	-0.08395027
0.00769972	-0.00907055	1.00000000	0.16107337	-0.14560264	-0.00460543
-0.00048077	0.00640185	0.16107337	1.00000000	-0.90726315	-0.01740476
0.06133144	0.01779901	-0.14560264	-0.90726315	1.00000000	-0.40163335
-0.14795754	-0.08395027	-0.00460543	-0.01740476	-0.40163335	1.00000000

Covariance matrix
5.63461212E-16	-1.60473418E-16	1.28942003E-15	-9.88514612E-16	1.37464328E-13	-1.33549087E-13
-1.60473418E-16	4.39858260E-15	-4.24402230E-15	3.67770977E-14	1.11462041E-13	-2.11714348E-13
1.28942003E-15	-4.24402230E-15	4.97708923E-11	9.84298544E-11	-9.69910867E-11	-1.23546371E-12
-9.88514612E-16	3.67770977E-14	9.84298544E-11	7.50292823E-09	-7.42033534E-09	-5.73264753E-11
1.37464328E-13	1.11462041E-13	-9.69910867E-11	-7.42033534E-09	8.91558260E-09	-1.44203709E-09
-1.33549087E-13	-2.11714348E-13	-1.23546371E-12	-5.73264753E-11	-1.44203709E-09	1.44591777E-09