AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999AU15 ∴ Orbital info ∴ Epoch epochXXX

(523969) 1999AU15 ▹

ORBITAL INFORMATION

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(ASCII data file 523969.eq0)

Keplerian elements at epoch
58609.8 MJD
	Value	1-σ variation	Units
a	2.58185	2.813e-08	au
e	0.146713	4.668e-08
i	12.315	7.204e-06	deg
Ω	305.213	2.568e-05	deg
ω	286.948	3.891e-05	deg
M	226.724	2.829e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2031	au
Aphelion	2.9606	au
Asc. node-Earth separation	1.4067	au
Desc. node-Earth separation	1.65354	au
Earth MOID	1.22831	au
Orbital period	1515.29	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	0.24412107	0.01568333	-0.01991224	0.17242525	-0.21928881
0.24412107	1.00000000	0.01740633	0.00678764	-0.08272989	0.13556367
0.01568333	0.01740633	1.00000000	0.29769337	-0.19136888	-0.00306727
-0.01991224	0.00678764	0.29769337	1.00000000	-0.66752495	0.03443940
0.17242525	-0.08272989	-0.19136888	-0.66752495	1.00000000	-0.75843402
-0.21928881	0.13556367	-0.00306727	0.03443940	-0.75843402	1.00000000

Covariance matrix
7.91461027E-16	3.20565102E-16	3.17865685E-15	-1.43862168E-14	1.88725010E-13	-1.74553972E-13
3.20565102E-16	2.17867476E-15	5.85320955E-15	8.13629664E-15	-1.50235466E-13	1.79035033E-13
3.17865685E-15	5.85320955E-15	5.19016671E-11	5.50771560E-11	-5.36383984E-11	-6.25232792E-13
-1.43862168E-14	8.13629664E-15	5.50771560E-11	6.59513039E-10	-6.66949628E-10	2.50245196E-11
1.88725010E-13	-1.50235466E-13	-5.36383984E-11	-6.66949628E-10	1.51365770E-09	-8.34891699E-10
-1.74553972E-13	1.79035033E-13	-6.25232792E-13	2.50245196E-11	-8.34891699E-10	8.00565745E-10