AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1992DK8 ∴ Orbital info ∴ Epoch epochXXX

(21091) 1992DK8 ▹

ORBITAL INFORMATION

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(ASCII data file 21091.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.24539	5.407e-09	au
e	0.194546	3.029e-08
i	5.229	3.252e-06	deg
Ω	217.615	3.473e-05	deg
ω	126.933	3.574e-05	deg
M	4.225	8.657e-06	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8086	au
Aphelion	2.6822	au
Asc. node-Earth separation	1.43933	au
Desc. node-Earth separation	0.94241	au
Earth MOID	0.80725	au
Orbital period	1228.96	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	-0.23378916	0.00541526	-0.00761304	0.00875017	-0.35515854
-0.23378916	1.00000000	-0.01036255	0.00444696	-0.01102868	0.11633731
0.00541526	-0.01036255	1.00000000	-0.07103492	0.07027895	-0.00962848
-0.00761304	0.00444696	-0.07103492	1.00000000	-0.96879841	0.00426074
0.00875017	-0.01102868	0.07027895	-0.96879841	1.00000000	-0.22744770
-0.35515854	0.11633731	-0.00962848	0.00426074	-0.22744770	1.00000000

Covariance matrix
2.92351892E-17	-3.82848367E-17	9.52052009E-17	-1.42941386E-15	1.69069491E-15	-1.66249223E-14
-3.82848367E-17	9.17273680E-16	-1.02047945E-15	4.67691283E-15	-1.19362757E-14	3.05037249E-14
9.52052009E-17	-1.02047945E-15	1.05724673E-11	-8.02060074E-12	8.16599773E-12	-2.71038222E-13
-1.42941386E-15	4.67691283E-15	-8.02060074E-12	1.20585108E-09	-1.20219816E-09	1.28090265E-12
1.69069491E-15	-1.19362757E-14	8.16599773E-12	-1.20219816E-09	1.27700209E-09	-7.03658219E-11
-1.66249223E-14	3.05037249E-14	-2.71038222E-13	1.28090265E-12	-7.03658219E-11	7.49495129E-11