AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998XX13 ∴ Orbital info ∴ Epoch epochXXX

(363031) 1998XX13 ▹

ORBITAL INFORMATION

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(ASCII data file 363031.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09651	1.92e-08	au
e	0.276301	4.57e-08
i	20.82	7.069e-06	deg
Ω	243.319	1.826e-05	deg
ω	130.66	2.525e-05	deg
M	265.773	1.646e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2409	au
Aphelion	3.9521	au
Asc. node-Earth separation	2.47504	au
Desc. node-Earth separation	1.4376	au
Earth MOID	1.29799	au
Orbital period	1990.25	days
Date of orbit computation	apr 23 21:06

Correlation matrix
1.00000000	0.33073201	-0.08874457	-0.10060385	0.08654341	-0.35082685
0.33073201	1.00000000	-0.02668557	-0.01325148	-0.08730555	-0.02923308
-0.08874457	-0.02668557	1.00000000	0.39884877	-0.28112323	0.03337904
-0.10060385	-0.01325148	0.39884877	1.00000000	-0.66221859	0.00484507
0.08654341	-0.08730555	-0.28112323	-0.66221859	1.00000000	-0.69403442
-0.35082685	-0.02923308	0.03337904	0.00484507	-0.69403442	1.00000000

Covariance matrix
3.68570788E-16	2.90154582E-16	-1.20444717E-14	-3.52671702E-14	4.19485581E-14	-1.10861878E-13
2.90154582E-16	2.08826441E-15	-8.62094144E-15	-1.10573884E-14	-1.00729622E-13	-2.19885349E-14
-1.20444717E-14	-8.62094144E-15	4.99770926E-11	5.14860196E-11	-5.01770143E-11	3.88408148E-12
-3.52671702E-14	-1.10573884E-14	5.14860196E-11	3.33419601E-10	-3.05294875E-10	1.45621195E-12
4.19485581E-14	-1.00729622E-13	-5.01770143E-11	-3.05294875E-10	6.37448594E-10	-2.88424763E-10
-1.10861878E-13	-2.19885349E-14	3.88408148E-12	1.45621195E-12	-2.88424763E-10	2.70930502E-10