AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TL117 ∴ Orbital info ∴ Epoch epochXXX

(157902) 1999TL117 ▹

ORBITAL INFORMATION

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(ASCII data file 157902.eq0)

Keplerian elements at epoch
57958.1 MJD
	Value	1-σ variation	Units
a	2.66877	1.056e-08	au
e	0.278985	4.078e-08
i	12.639	5.6e-06	deg
Ω	199.841	1.845e-05	deg
ω	148.962	2.091e-05	deg
M	42.09	9.768e-06	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9242	au
Aphelion	3.4133	au
Asc. node-Earth separation	2.23109	au
Desc. node-Earth separation	0.98789	au
Earth MOID	0.92988	au
Orbital period	1592.45	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.26270885	0.02289625	0.01194354	0.05778404	-0.14220410
0.26270885	1.00000000	-0.00329713	0.00120525	0.22611280	-0.51877684
0.02289625	-0.00329713	1.00000000	0.34485877	-0.30325974	0.01488189
0.01194354	0.00120525	0.34485877	1.00000000	-0.86224618	0.00437902
0.05778404	0.22611280	-0.30325974	-0.86224618	1.00000000	-0.48494969
-0.14220410	-0.51877684	0.01488189	0.00437902	-0.48494969	1.00000000

Covariance matrix
1.11532365E-16	1.13150538E-16	1.35413336E-15	2.32752310E-15	1.27613841E-14	-1.46703109E-14
1.13150538E-16	1.66327063E-15	-7.53032223E-16	9.07027043E-16	1.92839523E-13	-2.06675391E-13
1.35413336E-15	-7.53032223E-16	3.13612502E-11	3.56367859E-11	-3.55141058E-11	8.14106927E-13
2.32752310E-15	9.07027043E-16	3.56367859E-11	3.40503150E-10	-3.32721824E-10	7.89340035E-13
1.27613841E-14	1.92839523E-13	-3.55141058E-11	-3.32721824E-10	4.37299400E-10	-9.90633142E-11
-1.46703109E-14	-2.06675391E-13	8.14106927E-13	7.89340035E-13	-9.90633142E-11	9.54230868E-11