AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DR53 ∴ Orbital info ∴ Epoch epochXXX

(378573) 2008DR53 ▹

ORBITAL INFORMATION

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(ASCII data file 378573.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3041	1.026e-08	au
e	0.119986	2.034e-07
i	3.565	1.462e-05	deg
Ω	192.302	7.277e-05	deg
ω	3.578	7.724e-05	deg
M	199.504	2.261e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0276	au
Aphelion	2.5806	au
Asc. node-Earth separation	1.02854	au
Desc. node-Earth separation	1.58064	au
Earth MOID	1.02641	au
Orbital period	1277.47	days
Date of orbit computation	apr 23 21:10

Correlation matrix
1.00000000	0.14363971	-0.00440609	-0.00688903	0.02888670	-0.24475854
0.14363971	1.00000000	-0.04311780	-0.01569431	0.03829078	0.09995483
-0.00440609	-0.04311780	1.00000000	-0.17927698	0.16985648	-0.01103558
-0.00688903	-0.01569431	-0.17927698	1.00000000	-0.94232732	0.00120317
0.02888670	0.03829078	0.16985648	-0.94232732	1.00000000	-0.31856728
-0.24475854	0.09995483	-0.01103558	0.00120317	-0.31856728	1.00000000

Covariance matrix
1.05337374E-16	2.99931245E-16	-6.61201616E-16	-5.14490043E-15	2.28988995E-14	-5.67875847E-14
2.99931245E-16	4.13915687E-14	-1.28263253E-13	-2.32341010E-13	6.01693831E-13	4.59710087E-13
-6.61201616E-16	-1.28263253E-13	2.13786039E-10	-1.90740000E-10	1.91821455E-10	-3.64761729E-12
-5.14490043E-15	-2.32341010E-13	-1.90740000E-10	5.29486858E-09	-5.29608283E-09	1.97915509E-12
2.28988995E-14	6.01693831E-13	1.91821455E-10	-5.29608283E-09	5.96555406E-09	-5.56225452E-10
-5.67875847E-14	4.59710087E-13	-3.64761729E-12	1.97915509E-12	-5.56225452E-10	5.11032573E-10