AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Pori ∴ Orbital info ∴ Epoch epochXXX

(1499) Pori ▹

ORBITAL INFORMATION

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(ASCII data file 1499.eq0)

Keplerian elements at epoch
58214.1 MJD
	Value	1-σ variation	Units
a	2.67004	5.43e-09	au
e	0.186421	2.102e-08
i	12.181	2.753e-06	deg
Ω	239.617	1.073e-05	deg
ω	74.891	1.369e-05	deg
M	129.054	8.334e-06	deg

Other useful info
Absolute Magnitude (H)	11.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1723	au
Aphelion	3.1678	au
Asc. node-Earth separation	1.44559	au
Desc. node-Earth separation	1.7221	au
Earth MOID	1.19593	au
Orbital period	1593.59	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.36487652	0.04363371	-0.03774264	0.14998343	-0.24727864
0.36487652	1.00000000	0.00635805	-0.01934624	0.12804688	-0.29833654
0.04363371	0.00635805	1.00000000	-0.33194012	0.24834611	0.01131495
-0.03774264	-0.01934624	-0.33194012	1.00000000	-0.78622967	0.03602334
0.14998343	0.12804688	0.24834611	-0.78622967	1.00000000	-0.62960245
-0.24727864	-0.29833654	0.01131495	0.03602334	-0.62960245	1.00000000

Covariance matrix
2.94804206E-17	4.16369459E-17	6.52120681E-16	-2.19854975E-15	1.11514064E-14	-1.11888229E-14
4.16369459E-17	4.41704897E-16	3.67814410E-16	-4.36214263E-15	3.68514535E-14	-5.22520709E-14
6.52120681E-16	3.67814410E-16	7.57666387E-12	-9.80248046E-12	9.36086281E-12	2.59550938E-13
-2.19854975E-15	-4.36214263E-15	-9.80248046E-12	1.15099773E-10	-1.15506433E-10	3.22071413E-12
1.11514064E-14	3.68514535E-14	9.36086281E-12	-1.15506433E-10	1.87516297E-10	-7.18483620E-11
-1.11888229E-14	-5.22520709E-14	2.59550938E-13	3.22071413E-12	-7.18483620E-11	6.94483470E-11