NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019SA9 ∴ Orbital info ∴ Epoch 58756 MJD

2019SA9 ▹

ORBITAL INFORMATION

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(ASCII data file 2019SA9.eq0)

Keplerian elements
(Epoch 58756.5 MJD)
	Value	1-σ variation	Units
a	2.33189	0.05603	au
e	0.606096	0.009224
i	0.679	0.0315	deg
Ω	235.85	2.075	deg
ω	83.392	2.307	deg
M	10.068	0.4307	deg

Other useful info
Absolute Magnitude (H)	26.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9185	au
Aphelion distance	3.7452	au
Asc. node-Earth separation	0.36407	au
Desc. node-Earth separation	0.60015	au
Earth MOID	0.00792	au
Orbital period	1300.65	days
Date of orbit computation	feb 26 11:55

Covariance matrix
3.13965351E-03	5.16746032E-04	1.73969596E-03	-1.13030452E-01	1.25474889E-01	-2.41253142E-02
5.16746032E-04	8.50780230E-05	2.85433178E-04	-1.85217529E-02	2.05584093E-02	-3.96893874E-03
1.73969596E-03	2.85433178E-04	9.92438748E-04	-6.52167133E-02	7.24774863E-02	-1.34240942E-02
-1.13030452E-01	-1.85217529E-02	-6.52167133E-02	4.30414076E+00	-4.78533314E+00	8.73634705E-01
1.25474889E-01	2.05584093E-02	7.24774863E-02	-4.78533314E+00	5.32054247E+00	-9.69979897E-01
-2.41253142E-02	-3.96893874E-03	-1.34240942E-02	8.73634705E-01	-9.69979897E-01	1.85491462E-01

Correlation matrix
1.00000000	0.99983329	0.98555448	-0.97232481	0.97081841	-0.99970107
0.99983329	1.00000000	0.98229945	-0.96789926	0.96627970	-0.99908799
0.98555448	0.98229945	1.00000000	-0.99784669	0.99740906	-0.98939833
-0.97232481	-0.96789926	-0.99784669	1.00000000	-0.99997925	0.97774293
0.97081841	0.96627970	0.99740906	-0.99997925	1.00000000	-0.97638886
-0.99970107	-0.99908799	-0.98939833	0.97774293	-0.97638886	1.00000000