AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Sekora ∴ Orbital info ∴ Epoch epochXXX

(13406) Sekora ▹

ORBITAL INFORMATION

◲

(ASCII data file 13406.eq0)

Keplerian elements at epoch
58140.0 MJD
	Value	1-σ variation	Units
a	2.74284	1.125e-08	au
e	0.165428	3.003e-08
i	12.432	3.271e-06	deg
Ω	230.903	1.742e-05	deg
ω	38.984	2.104e-05	deg
M	120.027	1.184e-05	deg

Other useful info
Absolute Magnitude (H)	13.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2891	au
Aphelion	3.1966	au
Asc. node-Earth separation	1.35337	au
Desc. node-Earth separation	2.07141	au
Earth MOID	1.2871	au
Orbital period	1659.2	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	0.20460124	0.00339025	0.00930270	-0.03797980	0.04426451
0.20460124	1.00000000	-0.01125145	0.00055236	0.07330368	-0.17633387
0.00339025	-0.01125145	1.00000000	-0.10777147	0.07107840	0.02714733
0.00930270	0.00055236	-0.10777147	1.00000000	-0.81035332	0.00323002
-0.03797980	0.07330368	0.07107840	-0.81035332	1.00000000	-0.57520763
0.04426451	-0.17633387	0.02714733	0.00323002	-0.57520763	1.00000000

Covariance matrix
1.26466745E-16	6.91073197E-17	1.24704349E-16	1.82243878E-15	-8.98501054E-15	5.89304372E-15
6.91073197E-17	9.02101150E-16	-1.10534446E-15	2.89007619E-16	4.63160093E-14	-6.26987925E-14
1.24704349E-16	-1.10534446E-15	1.06985049E-11	-6.14074307E-12	4.89076650E-12	1.05119790E-12
1.82243878E-15	2.89007619E-16	-6.14074307E-12	3.03466798E-10	-2.96966702E-10	6.66125987E-13
-8.98501054E-15	4.63160093E-14	4.89076650E-12	-2.96966702E-10	4.42543023E-10	-1.43251182E-10
5.89304372E-15	-6.26987925E-14	1.05119790E-12	6.66125987E-13	-1.43251182E-10	1.40149533E-10