AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UP14 ∴ Orbital info ∴ Epoch epochXXX

(301901) 1998UP14 ▹

ORBITAL INFORMATION

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(ASCII data file 301901.eq0)

Keplerian elements at epoch
57699.7 MJD
	Value	1-σ variation	Units
a	2.68823	2.001e-08	au
e	0.044916	5.028e-08
i	10.06	6.695e-06	deg
Ω	47.875	3.171e-05	deg
ω	85.558	8.545e-05	deg
M	303.448	7.873e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5675	au
Aphelion	2.809	au
Asc. node-Earth separation	1.6833	au
Desc. node-Earth separation	1.68277	au
Earth MOID	1.60635	au
Orbital period	1609.89	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	-0.12422323	-0.00136839	-0.00376023	-0.07426986	0.07869658
-0.12422323	1.00000000	-0.01331321	0.00936325	0.13383395	-0.13917208
-0.00136839	-0.01331321	1.00000000	-0.11585246	0.02750277	0.01661487
-0.00376023	0.00936325	-0.11585246	1.00000000	-0.34694301	-0.01834139
-0.07426986	0.13383395	0.02750277	-0.34694301	1.00000000	-0.92994293
0.07869658	-0.13917208	0.01661487	-0.01834139	-0.92994293	1.00000000

Covariance matrix
4.00230750E-16	-1.24954676E-16	-1.83288993E-16	-2.38561970E-15	-1.26970849E-13	1.23953956E-13
-1.24954676E-16	2.52806923E-15	-4.48177473E-15	1.49297468E-14	5.75038563E-13	-5.50929328E-13
-1.83288993E-16	-4.48177473E-15	4.48275780E-11	-2.45985425E-11	1.57356734E-11	8.75827918E-12
-2.38561970E-15	1.49297468E-14	-2.45985425E-11	1.00568732E-09	-9.40212091E-10	-4.57944780E-11
-1.26970849E-13	5.75038563E-13	1.57356734E-11	-9.40212091E-10	7.30251419E-09	-6.25664907E-09
1.23953956E-13	-5.50929328E-13	8.75827918E-12	-4.57944780E-11	-6.25664907E-09	6.19867105E-09