AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Savonlinna ∴ Orbital info ∴ Epoch epochXXX

(1525) Savonlinna ▹

ORBITAL INFORMATION

◲

(ASCII data file 1525.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69796	5.086e-09	au
e	0.263694	2.984e-08
i	5.869	2.833e-06	deg
Ω	278.868	3.056e-05	deg
ω	65.385	3.093e-05	deg
M	48.86	5.67e-06	deg

Other useful info
Absolute Magnitude (H)	13.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9865	au
Aphelion	3.4094	au
Asc. node-Earth separation	1.24493	au
Desc. node-Earth separation	1.83797	au
Earth MOID	0.98727	au
Orbital period	1618.65	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.15423340	0.02848182	0.00522075	0.03104858	-0.56702642
-0.15423340	1.00000000	0.00476562	0.00814660	-0.03953771	0.11509070
0.02848182	0.00476562	1.00000000	0.25801900	-0.25539545	-0.00398839
0.00522075	0.00814660	0.25801900	1.00000000	-0.98417390	0.00544667
0.03104858	-0.03953771	-0.25539545	-0.98417390	1.00000000	-0.15695183
-0.56702642	0.11509070	-0.00398839	0.00544667	-0.15695183	1.00000000

Covariance matrix
2.58677025E-17	-2.34087450E-17	4.10452428E-16	8.11456243E-16	4.88398463E-15	-1.63509280E-14
-2.34087450E-17	8.90515626E-16	4.02954644E-16	7.42933450E-15	-3.64910103E-14	1.94724771E-14
4.10452428E-16	4.02954644E-16	8.02846404E-12	2.23419400E-11	-2.23811815E-11	-6.40728568E-14
8.11456243E-16	7.42933450E-15	2.23419400E-11	9.33911923E-10	-9.30204483E-10	9.43721913E-13
4.88398463E-15	-3.64910103E-14	-2.23811815E-11	-9.30204483E-10	9.56549059E-10	-2.75220122E-11
-1.63509280E-14	1.94724771E-14	-6.40728568E-14	9.43721913E-13	-2.75220122E-11	3.21455138E-11