AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Poudai ∴ Orbital info ∴ Epoch epochXXX

(256699) Poudai ▹

ORBITAL INFORMATION

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(ASCII data file 256699.eq0)

Keplerian elements at epoch
57534.7 MJD
	Value	1-σ variation	Units
a	2.58519	1.757e-08	au
e	0.073147	4.892e-08
i	8.803	5.814e-06	deg
Ω	300.973	3.765e-05	deg
ω	343.973	6.683e-05	deg
M	209.537	5.535e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3961	au
Aphelion	2.7743	au
Asc. node-Earth separation	1.38656	au
Desc. node-Earth separation	1.78272	au
Earth MOID	1.38063	au
Orbital period	1518.23	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	-0.32406766	0.01485816	-0.00049207	-0.46386211	0.56220660
-0.32406766	1.00000000	-0.00864411	0.00903831	0.38084385	-0.46667694
0.01485816	-0.00864411	1.00000000	0.39855719	-0.22565158	0.00360920
-0.00049207	0.00903831	0.39855719	1.00000000	-0.55873534	0.00330118
-0.46386211	0.38084385	-0.22565158	-0.55873534	1.00000000	-0.82913280
0.56220660	-0.46667694	0.00360920	0.00330118	-0.82913280	1.00000000

Covariance matrix
3.08661676E-16	-2.78520327E-16	1.51757090E-15	-3.25515446E-16	-5.44647838E-13	5.46705891E-13
-2.78520327E-16	2.39309370E-15	-2.45834455E-15	1.66481673E-14	1.24512320E-12	-1.26360884E-12
1.51757090E-15	-2.45834455E-15	3.37975570E-11	8.72433690E-11	-8.76731390E-11	1.16136804E-12
-3.25515446E-16	1.66481673E-14	8.72433690E-11	1.41774543E-09	-1.40601775E-09	6.87993329E-12
-5.44647838E-13	1.24512320E-12	-8.76731390E-11	-1.40601775E-09	4.46653832E-09	-3.06708695E-09
5.46705891E-13	-1.26360884E-12	1.16136804E-12	6.87993329E-12	-3.06708695E-09	3.06360606E-09