AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DZ9 ∴ Orbital info ∴ Epoch epochXXX

(330598) 2008DZ9 ▹

ORBITAL INFORMATION

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(ASCII data file 330598.eq0)

Keplerian elements at epoch
57912.8 MJD
	Value	1-σ variation	Units
a	2.27694	1.601e-08	au
e	0.043264	6.7e-08
i	2.498	5.908e-06	deg
Ω	306.028	0.0001657	deg
ω	28.336	0.0001831	deg
M	59.269	7.805e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1784	au
Aphelion	2.3755	au
Asc. node-Earth separation	1.17432	au
Desc. node-Earth separation	1.37941	au
Earth MOID	1.1681	au
Orbital period	1254.95	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	-0.11258958	0.01070147	-0.01722547	-0.07102324	0.20227678
-0.11258958	1.00000000	-0.00696945	-0.00800717	0.15712906	-0.36672553
0.01070147	-0.00696945	1.00000000	0.25140581	-0.23072097	0.00681731
-0.01722547	-0.00800717	0.25140581	1.00000000	-0.90506268	0.00206632
-0.07102324	0.15712906	-0.23072097	-0.90506268	1.00000000	-0.42633869
0.20227678	-0.36672553	0.00681731	0.00206632	-0.42633869	1.00000000

Covariance matrix
2.56312942E-16	-1.20771134E-16	1.01220203E-15	-4.57070894E-14	-2.08213308E-13	2.52742218E-13
-1.20771134E-16	4.48910067E-15	-2.75877952E-15	-8.89171852E-14	1.92778632E-12	-1.91764103E-12
1.01220203E-15	-2.75877952E-15	3.49041603E-11	2.46173388E-10	-2.49602179E-10	3.14339064E-12
-4.57070894E-14	-8.89171852E-14	2.46173388E-10	2.74697304E-08	-2.74680966E-08	2.67282491E-11
-2.08213308E-13	1.92778632E-12	-2.49602179E-10	-2.74680966E-08	3.35309163E-08	-6.09289864E-09
2.52742218E-13	-1.91764103E-12	3.14339064E-12	2.67282491E-11	-6.09289864E-09	6.09106169E-09