AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YN161 ∴ Orbital info ∴ Epoch epochXXX

(477019) 2008YN161 ▹

ORBITAL INFORMATION

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(ASCII data file 477019.eq0)

Keplerian elements at epoch
58037.7 MJD
	Value	1-σ variation	Units
a	2.64189	2.779e-08	au
e	0.124436	1.061e-07
i	14.476	9.876e-06	deg
Ω	106.091	3.696e-05	deg
ω	13.143	6.203e-05	deg
M	6.832	4.443e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3131	au
Aphelion	2.9706	au
Asc. node-Earth separation	1.33636	au
Desc. node-Earth separation	1.94354	au
Earth MOID	1.33126	au
Orbital period	1568.45	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	0.19803617	0.02175057	0.01780294	0.10031589	-0.12710630
0.19803617	1.00000000	0.00438039	0.01226994	0.38672271	-0.43357428
0.02175057	0.00438039	1.00000000	0.20168483	-0.08178507	-0.04204463
0.01780294	0.01226994	0.20168483	1.00000000	-0.56068585	-0.01869040
0.10031589	0.38672271	-0.08178507	-0.56068585	1.00000000	-0.80887293
-0.12710630	-0.43357428	-0.04204463	-0.01869040	-0.80887293	1.00000000

Covariance matrix
7.72113837E-16	5.83576156E-16	5.96916366E-15	1.82848886E-14	1.72900968E-13	-1.56908543E-13
5.83576156E-16	1.12466890E-14	4.58804606E-15	4.80966265E-14	2.54389423E-12	-2.04274760E-12
5.96916366E-15	4.58804606E-15	9.75448749E-11	7.36267107E-11	-5.01029500E-11	-1.84480985E-11
1.82848886E-14	4.80966265E-14	7.36267107E-11	1.36621754E-09	-1.28548366E-09	-3.06914484E-11
1.72900968E-13	2.54389423E-12	-5.01029500E-11	-1.28548366E-09	3.84745957E-09	-2.22898010E-09
-1.56908543E-13	-2.04274760E-12	-1.84480985E-11	-3.06914484E-11	-2.22898010E-09	1.97368440E-09