AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011ST93 ∴ Orbital info ∴ Epoch epochXXX

(530620) 2011ST93 ▹

ORBITAL INFORMATION

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(ASCII data file 530620.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3355	2.424e-08	au
e	0.132181	7.942e-08
i	6.51	8.412e-06	deg
Ω	344.612	5.954e-05	deg
ω	319.555	6.75e-05	deg
M	238.251	3.559e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0268	au
Aphelion	2.6442	au
Asc. node-Earth separation	1.07777	au
Desc. node-Earth separation	1.55966	au
Earth MOID	1.01687	au
Orbital period	1303.67	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.19481902	0.02470843	-0.00889402	0.05849245	-0.36498077
0.19481902	1.00000000	-0.00125867	-0.00013294	0.15761739	-0.43581134
0.02470843	-0.00125867	1.00000000	0.06383101	-0.05960622	-0.00069550
-0.00889402	-0.00013294	0.06383101	1.00000000	-0.87504534	0.00428076
0.05849245	0.15761739	-0.05960622	-0.87504534	1.00000000	-0.46218812
-0.36498077	-0.43581134	-0.00069550	0.00428076	-0.46218812	1.00000000

Covariance matrix
5.87694300E-16	3.75091207E-16	5.03899386E-15	-1.28383293E-14	9.57179392E-14	-3.14895368E-13
3.75091207E-16	6.30753352E-15	-8.40935766E-16	-6.28676250E-16	8.44990268E-13	-1.23182459E-12
5.03899386E-15	-8.40935766E-16	7.07694339E-11	3.19734135E-11	-3.38479372E-11	-2.08228583E-13
-1.28383293E-14	-6.28676250E-16	3.19734135E-11	3.54542956E-09	-3.51708431E-09	9.07142542E-12
9.57179392E-14	8.44990268E-13	-3.38479372E-11	-3.51708431E-09	4.55654422E-09	-1.11034292E-09
-3.14895368E-13	-1.23182459E-12	-2.08228583E-13	9.07142542E-12	-1.11034292E-09	1.26660475E-09