AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999UG49 ∴ Orbital info ∴ Epoch epochXXX

(91883) 1999UG49 ▹

ORBITAL INFORMATION

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(ASCII data file 91883.eq0)

Keplerian elements at epoch
57688.7 MJD
	Value	1-σ variation	Units
a	3.1674	1.924e-08	au
e	0.137249	3.847e-08
i	4.188	4.108e-06	deg
Ω	277.969	6.616e-05	deg
ω	119.059	6.89e-05	deg
M	5.616	1.815e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7327	au
Aphelion	3.6021	au
Asc. node-Earth separation	2.3118	au
Desc. node-Earth separation	1.92988	au
Earth MOID	1.74263	au
Orbital period	2058.98	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.30136827	0.00797783	-0.00470094	0.01695089	-0.05469512
-0.30136827	1.00000000	-0.01273224	0.00483840	-0.07304723	0.27122794
0.00797783	-0.01273224	1.00000000	0.27183744	-0.25952428	-0.00547263
-0.00470094	0.00483840	0.27183744	1.00000000	-0.95776038	0.00044140
0.01695089	-0.07304723	-0.25952428	-0.95776038	1.00000000	-0.28420672
-0.05469512	0.27122794	-0.00547263	0.00044140	-0.28420672	1.00000000

Covariance matrix
3.70049748E-16	-2.22999717E-16	6.30392890E-16	-5.98320779E-15	2.24672294E-14	-1.90992576E-14
-2.22999717E-16	1.47963115E-15	-2.01176989E-15	1.23139688E-14	-1.93600939E-13	1.89386511E-13
6.30392890E-16	-2.01176989E-15	1.68730407E-11	7.38797127E-11	-7.34516662E-11	-4.08065923E-13
-5.98320779E-15	1.23139688E-14	7.38797127E-11	4.37762455E-09	-4.36619479E-09	5.30141369E-13
2.24672294E-14	-1.93600939E-13	-7.34516662E-11	-4.36619479E-09	4.74737973E-09	-3.55466939E-10
-1.90992576E-14	1.89386511E-13	-4.08065923E-13	5.30141369E-13	-3.55466939E-10	3.29515442E-10