AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DS ∴ Orbital info ∴ Epoch epochXXX

(320692) 2008DS ▹

ORBITAL INFORMATION

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(ASCII data file 320692.eq0)

Keplerian elements at epoch
57279.9 MJD
	Value	1-σ variation	Units
a	2.35506	1.092e-08	au
e	0.161298	4.628e-08
i	0.669	5.684e-06	deg
Ω	155.095	0.0004228	deg
ω	88.451	0.0004234	deg
M	316.632	1.818e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9752	au
Aphelion	2.7349	au
Asc. node-Earth separation	1.29339	au
Desc. node-Earth separation	1.29297	au
Earth MOID	0.96112	au
Orbital period	1320.08	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.22563495	-0.00290925	-0.00535838	0.00693082	-0.04526796
0.22563495	1.00000000	0.00326319	0.01583034	-0.03072567	0.34681926
-0.00290925	0.00326319	1.00000000	0.33468626	-0.33472158	0.01344946
-0.00535838	0.01583034	0.33468626	1.00000000	-0.99901678	0.00403110
0.00693082	-0.03072567	-0.33472158	-0.99901678	1.00000000	-0.04747916
-0.04526796	0.34681926	0.01344946	0.00403110	-0.04747916	1.00000000

Covariance matrix
1.19308814E-16	1.14061299E-16	-1.80634551E-16	-2.47483290E-14	3.20517859E-14	-8.98718736E-15
1.14061299E-16	2.14186135E-15	8.58464207E-16	3.09786286E-13	-6.02044377E-13	2.91739661E-13
-1.80634551E-16	8.58464207E-16	3.23122746E-11	8.04447871E-10	-8.05561845E-10	1.38958574E-12
-2.47483290E-14	3.09786286E-13	8.04447871E-10	1.78793825E-07	-1.78846501E-07	3.09810505E-11
3.20517859E-14	-6.02044377E-13	-8.05561845E-10	-1.78846501E-07	1.79251504E-07	-3.65368398E-10
-8.98718736E-15	2.91739661E-13	1.38958574E-12	3.09810505E-11	-3.65368398E-10	3.30364359E-10