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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64044	2.754e-08	au
e	0.127454	1.071e-07
i	14.494	9.892e-06	deg
Ω	106.023	3.689e-05	deg
ω	13.655	6.05e-05	deg
M	188.541	4.418e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3039	au
Aphelion	2.977	au
Asc. node-Earth separation	1.32861	au
Desc. node-Earth separation	1.94808	au
Earth MOID	1.32292	au
Orbital period	1567.16	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	0.14321165	0.01748208	0.01330545	0.07364126	-0.28451969
0.14321165	1.00000000	0.00260684	0.01026804	0.38132553	-0.44396579
0.01748208	0.00260684	1.00000000	0.20328998	-0.08693240	-0.04161714
0.01330545	0.01026804	0.20328998	1.00000000	-0.57560682	-0.01816663
0.07364126	0.38132553	-0.08693240	-0.57560682	1.00000000	-0.78386663
-0.28451969	-0.44396579	-0.04161714	-0.01816663	-0.78386663	1.00000000

Covariance matrix
7.58597641E-16	4.22606085E-16	4.76290508E-15	1.35207449E-14	1.22710096E-13	-3.46193411E-13
4.22606085E-16	1.14789804E-14	2.76272922E-15	4.05886408E-14	2.47172916E-12	-2.10136691E-12
4.76290508E-15	2.76272922E-15	9.78466903E-11	7.41915077E-11	-5.20245214E-11	-1.81863719E-11
1.35207449E-14	4.05886408E-14	7.41915077E-11	1.36122622E-09	-1.28482633E-09	-2.96101321E-11
1.22710096E-13	2.47172916E-12	-5.20245214E-11	-1.28482633E-09	3.66021576E-09	-2.09505896E-09
-3.46193411E-13	-2.10136691E-12	-1.81863719E-11	-2.96101321E-11	-2.09505896E-09	1.95164786E-09