AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SF41 ∴ Orbital info ∴ Epoch epochXXX

(219103) 1998SF41 ▹

ORBITAL INFORMATION

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(ASCII data file 219103.eq0)

Keplerian elements at epoch
57283.7 MJD
	Value	1-σ variation	Units
a	3.10904	2.476e-08	au
e	0.064034	7.05e-08
i	0.638	5.31e-06	deg
Ω	266.825	0.0007387	deg
ω	48.101	0.0007402	deg
M	76.399	5.386e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.91	au
Aphelion	3.3081	au
Asc. node-Earth separation	1.95181	au
Desc. node-Earth separation	2.2514	au
Earth MOID	1.8953	au
Orbital period	2002.34	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	0.10558337	0.01070018	0.00350446	0.00780913	-0.15810846
0.10558337	1.00000000	-0.00027995	0.00320845	0.02505506	-0.40924493
0.01070018	-0.00027995	1.00000000	0.08418924	-0.08479307	0.00815481
0.00350446	0.00320845	0.08418924	1.00000000	-0.99724247	-0.00976882
0.00780913	0.02505506	-0.08479307	-0.99724247	1.00000000	-0.06416472
-0.15810846	-0.40924493	0.00815481	-0.00976882	-0.06416472	1.00000000

Covariance matrix
6.13287953E-16	1.84347063E-16	1.40720239E-15	6.41057722E-14	1.43138385E-13	-2.10901348E-13
1.84347063E-16	4.97069339E-15	-1.04813757E-16	1.67089094E-13	1.30744979E-12	-1.55411738E-12
1.40720239E-15	-1.04813757E-16	2.82011303E-11	3.30243267E-10	-3.33284244E-10	2.33259330E-12
6.41057722E-14	1.67089094E-13	3.30243267E-10	5.45617496E-07	-5.45212828E-07	-3.88667649E-10
1.43138385E-13	1.30744979E-12	-3.33284244E-10	-5.45212828E-07	5.47825583E-07	-2.55805261E-09
-2.10901348E-13	-1.55411738E-12	2.33259330E-12	-3.88667649E-10	-2.55805261E-09	2.90124254E-09