AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UQ91 ∴ Orbital info ∴ Epoch epochXXX

(378918) 2008UQ91 ▹

ORBITAL INFORMATION

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(ASCII data file 378918.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06695	5.573e-08	au
e	0.118596	1.133e-07
i	14.476	7.189e-06	deg
Ω	275.929	3.811e-05	deg
ω	93.585	5.227e-05	deg
M	356.396	4.163e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7032	au
Aphelion	3.4307	au
Asc. node-Earth separation	2.02972	au
Desc. node-Earth separation	2.01891	au
Earth MOID	1.75231	au
Orbital period	1961.81	days
Date of orbit computation	apr 23 21:10

Correlation matrix
1.00000000	-0.60800250	0.06574056	-0.00176529	0.31125731	-0.67283526
-0.60800250	1.00000000	-0.04250252	-0.00779594	-0.30180692	0.51087339
0.06574056	-0.04250252	1.00000000	0.09394744	-0.04264481	-0.04970811
-0.00176529	-0.00779594	0.09394744	1.00000000	-0.70867223	0.00742715
0.31125731	-0.30180692	-0.04264481	-0.70867223	1.00000000	-0.67374284
-0.67283526	0.51087339	-0.04970811	0.00742715	-0.67374284	1.00000000

Covariance matrix
3.10540145E-15	-3.83965213E-15	2.63382637E-14	-3.74878376E-15	9.06683407E-13	-1.56080282E-12
-3.83965213E-15	1.28426687E-14	-3.46287826E-14	-3.36675269E-14	-1.78786233E-12	2.41002388E-12
2.63382637E-14	-3.46287826E-14	5.16880051E-11	2.57391937E-11	-1.60264859E-11	-1.48765601E-11
-3.74878376E-15	-3.36675269E-14	2.57391937E-11	1.45221273E-09	-1.41168490E-09	1.17819718E-11
9.06683407E-13	-1.78786233E-12	-1.60264859E-11	-1.41168490E-09	2.73246417E-09	-1.46606027E-09
-1.56080282E-12	2.41002388E-12	-1.48765601E-11	1.17819718E-11	-1.46606027E-09	1.73284951E-09