AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XV91 ∴ Orbital info ∴ Epoch epochXXX

(38588) 1999XV91 ▹

ORBITAL INFORMATION

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(ASCII data file 38588.eq0)

Keplerian elements at epoch
57611.6 MJD
	Value	1-σ variation	Units
a	2.33065	6.544e-09	au
e	0.045989	2.931e-08
i	6.24	3.851e-06	deg
Ω	200.238	2.771e-05	deg
ω	311.729	5.243e-05	deg
M	193.48	4.388e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2235	au
Aphelion	2.4378	au
Asc. node-Earth separation	1.25471	au
Desc. node-Earth separation	1.40196	au
Earth MOID	1.23753	au
Orbital period	1299.61	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	-0.05682040	0.00340821	0.00483183	-0.02793949	0.02777782
-0.05682040	1.00000000	-0.00579758	-0.00537529	0.22569985	-0.25036692
0.00340821	-0.00579758	1.00000000	0.16801437	-0.08661938	-0.00250487
0.00483183	-0.00537529	0.16801437	1.00000000	-0.53210340	0.00742475
-0.02793949	0.22569985	-0.08661938	-0.53210340	1.00000000	-0.84920239
0.02777782	-0.25036692	-0.00250487	0.00742475	-0.84920239	1.00000000

Covariance matrix
4.28299807E-17	-1.08985508E-17	8.59071046E-17	8.76215510E-16	-9.58617631E-15	7.97752912E-15
-1.08985508E-17	8.58975947E-16	-6.54434207E-16	-4.36533527E-15	3.46796571E-13	-3.22005846E-13
8.59071046E-17	-6.54434207E-16	1.48339959E-11	1.79308314E-11	-1.74902957E-11	-4.23360670E-13
8.76215510E-16	-4.36533527E-15	1.79308314E-11	7.67803078E-10	-7.72990199E-10	9.02824389E-12
-9.58617631E-15	3.46796571E-13	-1.74902957E-11	-7.72990199E-10	2.74856530E-09	-1.95371198E-09
7.97752912E-15	-3.22005846E-13	-4.23360670E-13	9.02824389E-12	-1.95371198E-09	1.92571760E-09