NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019SA9 ∴ Orbital info ∴ Epoch 60400 MJD

2019SA9 ▹

ORBITAL INFORMATION

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(ASCII data file 2019SA9.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.33054	0.05614	au
e	0.606043	0.009241
i	0.681	0.03162	deg
Ω	235.668	2.076	deg
ω	83.607	2.308	deg
M	104.959	16.88	deg

Other useful info
Absolute Magnitude (H)	26.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9181	au
Aphelion distance	3.743	au
Asc. node-Earth separation	0.36582	au
Desc. node-Earth separation	0.59911	au
Earth MOID	0.00794	au
Orbital period	1299.52	days
Date of orbit computation	feb 26 11:55

Covariance matrix
3.15199678E-03	5.18727297E-04	1.74937913E-03	-1.13361803E-01	1.25842913E-01	-9.47429277E-01
5.18727297E-04	8.53955866E-05	2.87000407E-04	-1.85751218E-02	2.06176500E-02	-1.55917616E-01
1.74937913E-03	2.87000407E-04	9.99548435E-04	-6.55012856E-02	7.27952279E-02	-5.25886243E-01
-1.13361803E-01	-1.85751218E-02	-6.55012856E-02	4.31040780E+00	-4.79240737E+00	3.40794847E+01
1.25842913E-01	2.06176500E-02	7.27952279E-02	-4.79240737E+00	5.32853420E+00	-3.78317924E+01
-9.47429277E-01	-1.55917616E-01	-5.25886243E-01	3.40794847E+01	-3.78317924E+01	2.84779031E+02

Correlation matrix
1.00000000	0.99983539	0.98557377	-0.97255614	0.97102855	-0.99999980
0.99983539	1.00000000	0.98234237	-0.96817703	0.96653497	-0.99982380
0.98557377	0.98234237	1.00000000	-0.99790391	0.99746372	-0.98567986
-0.97255614	-0.96817703	-0.99790391	1.00000000	-0.99997851	0.97270206
0.97102855	0.96653497	0.99746372	-0.99997851	1.00000000	-0.97117845
-0.99999980	-0.99982380	-0.98567986	0.97270206	-0.97117845	1.00000000