AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ DvoretsPionerov ∴ Orbital info ∴ Epoch epochXXX

(22249) DvoretsPionerov ▹

ORBITAL INFORMATION

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(ASCII data file 22249.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30007	6.323e-09	au
e	0.246261	3.887e-08
i	3.861	4.21e-06	deg
Ω	186.962	5.272e-05	deg
ω	148.651	5.383e-05	deg
M	298.31	1.282e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7337	au
Aphelion	2.8665	au
Asc. node-Earth separation	1.73796	au
Desc. node-Earth separation	0.78436	au
Earth MOID	0.72546	au
Orbital period	1274.12	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.11349649	0.00086287	-0.00342327	0.00445428	-0.30242488
0.11349649	1.00000000	-0.00720091	0.00940949	0.08803107	-0.58369400
0.00086287	-0.00720091	1.00000000	0.29565199	-0.29402950	0.02262197
-0.00342327	0.00940949	0.29565199	1.00000000	-0.97797722	0.00007019
0.00445428	0.08803107	-0.29402950	-0.97797722	1.00000000	-0.19206568
-0.30242488	-0.58369400	0.02262197	0.00007019	-0.19206568	1.00000000

Covariance matrix
3.99857763E-17	2.78936343E-17	2.29682369E-17	-1.14117023E-15	1.51629766E-15	-2.45110927E-14
2.78936343E-17	1.51056643E-15	-1.17811514E-15	1.92793534E-14	1.84187613E-13	-2.90768619E-13
2.29682369E-17	-1.17811514E-15	1.77199081E-11	6.56096966E-11	-6.66309721E-11	1.22054436E-12
-1.14117023E-15	1.92793534E-14	6.56096966E-11	2.77915639E-09	-2.77549043E-09	4.74242014E-14
1.51629766E-15	1.84187613E-13	-6.66309721E-11	-2.77549043E-09	2.89807092E-09	-1.32524645E-10
-2.45110927E-14	-2.90768619E-13	1.22054436E-12	4.74242014E-14	-1.32524645E-10	1.64280029E-10