AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UM58 ∴ Orbital info ∴ Epoch epochXXX

(298448) 2003UM58 ▹

ORBITAL INFORMATION

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(ASCII data file 298448.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59974	1.757e-08	au
e	0.230317	4.593e-08
i	7.311	6.999e-06	deg
Ω	235.389	3.831e-05	deg
ω	75.619	4.361e-05	deg
M	2.276	2.276e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.001	au
Aphelion	3.1985	au
Asc. node-Earth separation	1.31715	au
Desc. node-Earth separation	1.62373	au
Earth MOID	1.00168	au
Orbital period	1531.07	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	-0.35981196	0.02076290	-0.00785459	0.28178725	-0.76862389
-0.35981196	1.00000000	-0.01055889	0.01322801	-0.15733010	0.37948370
0.02076290	-0.01055889	1.00000000	-0.01555054	0.01812049	-0.01575355
-0.00785459	0.01322801	-0.01555054	1.00000000	-0.88039744	0.01697963
0.28178725	-0.15733010	0.01812049	-0.88039744	1.00000000	-0.46528661
-0.76862389	0.37948370	-0.01575355	0.01697963	-0.46528661	1.00000000

Covariance matrix
3.08684884E-16	-2.90344833E-16	2.55303392E-15	-5.28709746E-15	2.15892692E-13	-3.07424250E-13
-2.90344833E-16	2.10941315E-15	-3.39398455E-15	2.32761592E-14	-3.15102288E-13	3.96771545E-13
2.55303392E-15	-3.39398455E-15	4.89803288E-11	-4.16958145E-12	5.53018508E-12	-2.50989695E-12
-5.28709746E-15	2.32761592E-14	-4.16958145E-12	1.46781749E-09	-1.47086806E-09	1.48091726E-11
2.15892692E-13	-3.15102288E-13	5.53018508E-12	-1.47086806E-09	1.90159417E-09	-4.61897947E-10
-3.07424250E-13	3.96771545E-13	-2.50989695E-12	1.48091726E-11	-4.61897947E-10	5.18242618E-10