AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UM95 ∴ Orbital info ∴ Epoch epochXXX

(509987) 2009UM95 ▹

ORBITAL INFORMATION

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(ASCII data file 509987.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41935	2.595e-08	au
e	0.183693	6.134e-08
i	2.355	7.445e-06	deg
Ω	77.489	0.0002955	deg
ω	348.259	0.0002996	deg
M	277.021	5.587e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9749	au
Aphelion	2.8638	au
Asc. node-Earth separation	0.99712	au
Desc. node-Earth separation	1.83548	au
Earth MOID	0.98901	au
Orbital period	1374.5	days
Date of orbit computation	apr 23 21:38

Correlation matrix
1.00000000	0.17951103	0.00908981	0.02731668	0.08554962	-0.71547302
0.17951103	1.00000000	0.00174497	-0.00866285	0.03072077	-0.13382167
0.00908981	0.00174497	1.00000000	0.23236016	-0.22778712	-0.00508638
0.02731668	-0.00866285	0.23236016	1.00000000	-0.98241629	-0.01801939
0.08554962	0.03072077	-0.22778712	-0.98241629	1.00000000	-0.16577908
-0.71547302	-0.13382167	-0.00508638	-0.01801939	-0.16577908	1.00000000

Covariance matrix
6.73455272E-16	2.85751368E-16	1.75618275E-15	2.09463100E-13	6.65206579E-13	-1.03726012E-12
2.85751368E-16	3.76257865E-15	7.96878870E-16	-1.57010531E-13	5.64623426E-13	-4.58573840E-13
1.75618275E-15	7.96878870E-16	5.54269986E-11	5.11148982E-10	-5.08128895E-10	-2.11548365E-12
2.09463100E-13	-1.57010531E-13	5.11148982E-10	8.73072526E-08	-8.69770694E-08	-2.97444039E-10
6.65206579E-13	5.64623426E-13	-5.08128895E-10	-8.69770694E-08	8.97776250E-08	-2.77494140E-09
-1.03726012E-12	-4.58573840E-13	-2.11548365E-12	-2.97444039E-10	-2.77494140E-09	3.12090160E-09