AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999LE31 ∴ Orbital info ∴ Epoch epochXXX

(612093) 1999LE31 ▹

ORBITAL INFORMATION

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(ASCII data file 612093.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	8.171	1.683e-07	au
e	0.468268	6.902e-08
i	151.518	9.676e-06	deg
Ω	292.326	2.346e-05	deg
ω	32.029	4.418e-05	deg
M	33.241	1.538e-05	deg

Other useful info
Absolute Magnitude (H)	12.8	mag
Slope parameter (G)	0.15	mag
Perihelion	4.3448	au
Aphelion	11.9972	au
Asc. node-Earth separation	3.54998	au
Desc. node-Earth separation	9.59673	au
Earth MOID	3.3652	au
Orbital period	8531.22	days
Date of orbit computation	apr 23 21:57

Correlation matrix
1.00000000	-0.27186095	-0.03798585	0.10720792	0.33834964	-0.42449618
-0.27186095	1.00000000	0.09439108	0.00338114	0.24187098	-0.27962987
-0.03798585	0.09439108	1.00000000	0.26811839	0.19959250	-0.07862046
0.10720792	0.00338114	0.26811839	1.00000000	0.47988211	-0.02402568
0.33834964	0.24187098	0.19959250	0.47988211	1.00000000	-0.86736104
-0.42449618	-0.27962987	-0.07862046	-0.02402568	-0.86736104	1.00000000

Covariance matrix
2.83407992E-14	-3.15890417E-15	-6.18747369E-14	4.23407672E-13	2.51622583E-12	-1.09906059E-12
-3.15890417E-15	4.76394946E-15	6.30376452E-14	5.47484910E-15	7.37471425E-13	-2.96830783E-13
-6.18747369E-14	6.30376452E-14	9.36204985E-11	6.08608353E-11	8.53114921E-11	-1.16993810E-11
4.23407672E-13	5.47484910E-15	6.08608353E-11	5.50366063E-10	4.97322651E-10	-8.66848689E-12
2.51622583E-12	7.37471425E-13	8.53114921E-11	4.97322651E-10	1.95144228E-09	-5.89277106E-10
-1.09906059E-12	-2.96830783E-13	-1.16993810E-11	-8.66848689E-12	-5.89277106E-10	2.36528570E-10