AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SZ74 ∴ Orbital info ∴ Epoch epochXXX

2011SZ74 ▹

ORBITAL INFORMATION

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(ASCII data file 2011SZ74.eq0)

Keplerian elements at epoch
57533.3 MJD
	Value	1-σ variation	Units
a	2.57463	6.93e-08	au
e	0.180629	2.713e-07
i	7.889	1.856e-05	deg
Ω	315.598	7.842e-05	deg
ω	51.681	0.0001136	deg
M	44.815	6.918e-05	deg

Other useful info
Absolute Magnitude (H)	18.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1096	au
Aphelion	3.0397	au
Asc. node-Earth separation	1.22595	au
Desc. node-Earth separation	1.82013	au
Earth MOID	1.11803	au
Orbital period	1508.93	days
Date of orbit computation	apr 24 01:44

Correlation matrix
1.00000000	-0.83926275	0.09580720	-0.01764880	0.52323116	-0.76186878
-0.83926275	1.00000000	-0.11503006	0.01653340	-0.50260782	0.75600520
0.09580720	-0.11503006	1.00000000	0.51246255	-0.28507101	-0.09955415
-0.01764880	0.01653340	0.51246255	1.00000000	-0.69124816	0.01149332
0.52323116	-0.50260782	-0.28507101	-0.69124816	1.00000000	-0.72292218
-0.76186878	0.75600520	-0.09955415	0.01149332	-0.72292218	1.00000000

Covariance matrix
4.80277170E-15	-1.57791322E-14	1.23247178E-13	-9.59210358E-14	4.11779516E-12	-3.65268026E-12
-1.57791322E-14	7.36000971E-14	-5.79273151E-13	3.51766278E-13	-1.54843721E-11	1.41889248E-11
1.23247178E-13	-5.79273151E-13	3.44560660E-10	7.46015300E-10	-6.00912256E-10	-1.27843227E-10
-9.59210358E-14	3.51766278E-13	7.46015300E-10	6.15043041E-09	-6.15618843E-09	6.23567960E-11
4.11779516E-12	-1.54843721E-11	-6.00912256E-10	-6.15618843E-09	1.28958606E-08	-5.67939693E-09
-3.65268026E-12	1.41889248E-11	-1.27843227E-10	6.23567960E-11	-5.67939693E-09	4.78598149E-09