AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Devosa ∴ Orbital info ∴ Epoch epochXXX

(337) Devosa ▹

ORBITAL INFORMATION

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(ASCII data file 337.eq0)

Keplerian elements at epoch
58198.5 MJD
	Value	1-σ variation	Units
a	2.38351	2.498e-09	au
e	0.137169	2.609e-08
i	7.853	1.76e-06	deg
Ω	355.479	1.443e-05	deg
ω	98.501	1.595e-05	deg
M	330.115	6.695e-06	deg

Other useful info
Absolute Magnitude (H)	9.0	mag
Slope parameter (G)	0.19	mag
Perihelion	2.0566	au
Aphelion	2.7105	au
Asc. node-Earth separation	1.38121	au
Desc. node-Earth separation	1.29738	au
Earth MOID	1.0894	au
Orbital period	1344.08	days
Date of orbit computation	apr 23 19:45

Correlation matrix
1.00000000	-0.38111673	-0.00813364	-0.02733391	0.01218220	-0.04076748
-0.38111673	1.00000000	0.00124044	0.03724493	-0.14458384	0.43855612
-0.00813364	0.00124044	1.00000000	0.40909954	-0.36167841	-0.01198808
-0.02733391	0.03724493	0.40909954	1.00000000	-0.90159105	0.01740125
0.01218220	-0.14458384	-0.36167841	-0.90159105	1.00000000	-0.43354716
-0.04076748	0.43855612	-0.01198808	0.01740125	-0.43354716	1.00000000

Covariance matrix
6.23856906E-18	-2.48351135E-17	-3.57624252E-17	-9.85135522E-16	4.85271028E-16	-6.81755900E-16
-2.48351135E-17	6.80661646E-16	5.69692519E-17	1.40211793E-14	-6.01591047E-14	7.66060924E-14
-3.57624252E-17	5.69692519E-17	3.09883550E-12	1.03915405E-11	-1.01540155E-11	-1.41293262E-13
-9.85135522E-16	1.40211793E-14	1.03915405E-11	2.08210854E-10	-2.07480481E-10	1.68114259E-12
4.85271028E-16	-6.01591047E-14	-1.01540155E-11	-2.07480481E-10	2.54350121E-10	-4.62940114E-11
-6.81755900E-16	7.66060924E-14	-1.41293262E-13	1.68114259E-12	-4.62940114E-11	4.48275493E-11