AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SD216 ∴ Orbital info ∴ Epoch epochXXX

(231123) 2005SD216 ▹

ORBITAL INFORMATION

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(ASCII data file 231123.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.39231	8.84e-09	au
e	0.199778	5.419e-08
i	1.396	4.665e-06	deg
Ω	154.205	0.0002611	deg
ω	210.49	0.0002616	deg
M	7.631	1.73e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9144	au
Aphelion	2.8702	au
Asc. node-Earth separation	1.785	au
Desc. node-Earth separation	0.9498	au
Earth MOID	0.91249	au
Orbital period	1351.52	days
Date of orbit computation	apr 23 20:38

Correlation matrix
1.00000000	0.28895112	0.00100569	-0.01025836	0.03649756	-0.63728239
0.28895112	1.00000000	-0.00243259	0.00126841	0.02942619	-0.50943990
0.00100569	-0.00243259	1.00000000	0.35831314	-0.35770092	0.00476102
-0.01025836	0.00126841	0.35831314	1.00000000	-0.99785413	0.00233817
0.03649756	0.02942619	-0.35770092	-0.99785413	1.00000000	-0.06392079
-0.63728239	-0.50943990	0.00476102	0.00233817	-0.06392079	1.00000000

Covariance matrix
7.81496911E-17	1.38429369E-16	4.14746662E-17	-2.36778325E-14	8.44153955E-14	-9.74417776E-14
1.38429369E-16	2.93684114E-15	-6.14982174E-16	1.79473230E-14	4.17223133E-13	-4.77510391E-13
4.14746662E-17	-6.14982174E-16	2.17624609E-11	4.36432438E-10	-4.36584385E-10	3.84152501E-13
-2.36778325E-14	1.79473230E-14	4.36432438E-10	6.81711415E-08	-6.81650078E-08	1.05590986E-11
8.44153955E-14	4.17223133E-13	-4.36584385E-10	-6.81650078E-08	6.84523386E-08	-2.89258374E-10
-9.74417776E-14	-4.77510391E-13	3.84152501E-13	1.05590986E-11	-2.89258374E-10	2.99157083E-10