AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XW70 ∴ Orbital info ∴ Epoch epochXXX

(38586) 1999XW70 ▹

ORBITAL INFORMATION

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(ASCII data file 38586.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.00929	1.789e-08	au
e	0.09968	3.802e-08
i	9.722	4.766e-06	deg
Ω	240.152	2.389e-05	deg
ω	264.515	3.655e-05	deg
M	174.793	2.552e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7093	au
Aphelion	3.3093	au
Asc. node-Earth separation	1.99593	au
Desc. node-Earth separation	1.96432	au
Earth MOID	1.74406	au
Orbital period	1906.75	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	-0.11245234	0.00300755	-0.00029326	-0.19325184	0.10971997
-0.11245234	1.00000000	0.00147806	-0.00711684	0.22482710	-0.24609157
0.00300755	0.00147806	1.00000000	-0.22561271	0.15142542	-0.00981175
-0.00029326	-0.00711684	-0.22561271	1.00000000	-0.65558544	0.01569943
-0.19325184	0.22482710	0.15142542	-0.65558544	1.00000000	-0.75130437
0.10971997	-0.24609157	-0.00981175	0.01569943	-0.75130437	1.00000000

Covariance matrix
3.20224883E-16	-7.65080018E-17	2.56523735E-16	-1.25384446E-16	-1.26382085E-13	5.01118208E-14
-7.65080018E-17	1.44551182E-15	2.67848506E-16	-6.46498855E-15	3.12387619E-13	-2.38800118E-13
2.56523735E-16	2.67848506E-16	2.27181836E-11	-2.56933165E-11	2.63766676E-11	-1.19360370E-12
-1.25384446E-16	-6.46498855E-15	-2.56933165E-11	5.70873152E-10	-5.72444573E-10	9.57371878E-12
-1.26382085E-13	3.12387619E-13	2.63766676E-11	-5.72444573E-10	1.33557618E-09	-7.00772772E-10
5.01118208E-14	-2.38800118E-13	-1.19360370E-12	9.57371878E-12	-7.00772772E-10	6.51409286E-10