AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007VC91 ∴ Orbital info ∴ Epoch epochXXX

(312190) 2007VC91 ▹

ORBITAL INFORMATION

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(ASCII data file 312190.eq0)

Keplerian elements at epoch
58254.0 MJD
	Value	1-σ variation	Units
a	2.29445	1.375e-08	au
e	0.076189	6.346e-08
i	5.566	5.142e-06	deg
Ω	294.499	5.841e-05	deg
ω	250.589	6.983e-05	deg
M	227.21	3.757e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1196	au
Aphelion	2.4693	au
Asc. node-Earth separation	1.32366	au
Desc. node-Earth separation	1.2397	au
Earth MOID	1.12926	au
Orbital period	1269.46	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	0.09391615	0.01343566	0.00166786	0.10185406	-0.19136494
0.09391615	1.00000000	-0.01052385	-0.00043957	0.15941608	-0.21161309
0.01343566	-0.01052385	1.00000000	-0.12988525	0.10919139	-0.00466117
0.00166786	-0.00043957	-0.12988525	1.00000000	-0.83263016	0.00192074
0.10185406	0.15941608	0.10919139	-0.83263016	1.00000000	-0.55071943
-0.19136494	-0.21161309	-0.00466117	0.00192074	-0.55071943	1.00000000

Covariance matrix
1.88926296E-16	8.19192400E-17	9.49576915E-16	1.33903636E-15	9.77619409E-14	-9.88276278E-14
8.19192400E-17	4.02716016E-15	-3.43399134E-15	-1.62934296E-15	7.06442569E-13	-5.04558781E-13
9.49576915E-16	-3.43399134E-15	2.64393088E-11	-3.90095514E-11	3.92065578E-11	-9.00513369E-13
1.33903636E-15	-1.62934296E-15	-3.90095514E-11	3.41171031E-09	-3.39612361E-09	4.21525091E-12
9.77619409E-14	7.06442569E-13	3.92065578E-11	-3.39612361E-09	4.87630157E-09	-1.44492554E-09
-9.88276278E-14	-5.04558781E-13	-9.00513369E-13	4.21525091E-12	-1.44492554E-09	1.41169077E-09