AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Wellton-Persson ∴ Orbital info ∴ Epoch epochXXX

(13437) Wellton-Persson ▹

ORBITAL INFORMATION

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(ASCII data file 13437.eq0)

Keplerian elements at epoch
57325.7 MJD
	Value	1-σ variation	Units
a	2.3472	5.921e-09	au
e	0.08849	3.514e-08
i	1.453	3.737e-06	deg
Ω	171.836	0.0001146	deg
ω	162.733	0.000116	deg
M	233.252	1.737e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1395	au
Aphelion	2.5549	au
Asc. node-Earth separation	1.55099	au
Desc. node-Earth separation	1.142	au
Earth MOID	1.12952	au
Orbital period	1313.48	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.10186147	0.01082357	-0.00088413	-0.02733201	0.17978758
-0.10186147	1.00000000	-0.00046224	-0.00054416	0.01423150	-0.10791301
0.01082357	-0.00046224	1.00000000	-0.02029382	0.01972529	0.00333972
-0.00088413	-0.00054416	-0.02029382	1.00000000	-0.98773306	0.00299648
-0.02733201	0.01423150	0.01972529	-0.98773306	1.00000000	-0.15767091
0.17978758	-0.10791301	0.00333972	0.00299648	-0.15767091	1.00000000

Covariance matrix
3.50556950E-17	-2.11947128E-17	2.39488398E-16	-5.99730143E-16	-1.87794370E-14	1.84949100E-14
-2.11947128E-17	1.23502749E-15	-6.07074489E-17	-2.19090601E-15	5.80391176E-14	-6.58908894E-14
2.39488398E-16	-6.07074489E-17	1.39659220E-11	-8.68876680E-12	8.55440561E-12	2.16849305E-13
-5.99730143E-16	-2.19090601E-15	-8.68876680E-12	1.31256001E-08	-1.31319991E-08	5.96463814E-12
-1.87794370E-14	5.80391176E-14	8.55440561E-12	-1.31319991E-08	1.34667668E-08	-3.17904356E-10
1.84949100E-14	-6.58908894E-14	2.16849305E-13	5.96463814E-12	-3.17904356E-10	3.01874532E-10