AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003YR142 ∴ Orbital info ∴ Epoch epochXXX

(85003) 2003YR142 ▹

ORBITAL INFORMATION

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(ASCII data file 85003.eq0)

Keplerian elements at epoch
58117.3 MJD
	Value	1-σ variation	Units
a	2.70064	1.353e-08	au
e	0.06145	3.248e-08
i	15.864	4.462e-06	deg
Ω	64.566	1.498e-05	deg
ω	222.931	4.685e-05	deg
M	232.824	4.515e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5347	au
Aphelion	2.8666	au
Asc. node-Earth separation	1.83038	au
Desc. node-Earth separation	1.56316	au
Earth MOID	1.53848	au
Orbital period	1621.05	days
Date of orbit computation	apr 23 20:04

Correlation matrix
1.00000000	-0.01521474	0.00425592	-0.00899621	0.10857063	-0.11867894
-0.01521474	1.00000000	0.00091320	0.00108622	-0.07279228	0.06608109
0.00425592	0.00091320	1.00000000	-0.28210981	0.09120955	-0.00374321
-0.00899621	0.00108622	-0.28210981	1.00000000	-0.32824738	0.02318832
0.10857063	-0.07279228	0.09120955	-0.32824738	1.00000000	-0.94970817
-0.11867894	0.06608109	-0.00374321	0.02318832	-0.94970817	1.00000000

Covariance matrix
1.82931526E-16	-6.68459560E-18	2.56822211E-16	-1.82295711E-15	6.87967587E-14	-7.24781907E-14
-6.68459560E-18	1.05519491E-15	1.32351371E-16	5.28637646E-16	-1.10780416E-13	9.69243583E-14
2.56822211E-16	1.32351371E-16	1.99062176E-11	-1.88575429E-11	1.90654050E-11	-7.54099294E-13
-1.82295711E-15	5.28637646E-16	-1.88575429E-11	2.24463166E-10	-2.30401422E-10	1.56866861E-11
6.87967587E-14	-1.10780416E-13	1.90654050E-11	-2.30401422E-10	2.19494026E-09	-2.00905084E-09
-7.24781907E-14	9.69243583E-14	-7.54099294E-13	1.56866861E-11	-2.00905084E-09	2.03881961E-09