AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SE214 ∴ Orbital info ∴ Epoch epochXXX

(453476) 2009SE214 ▹

ORBITAL INFORMATION

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(ASCII data file 453476.eq0)

Keplerian elements at epoch
57856.4 MJD
	Value	1-σ variation	Units
a	3.11498	6.728e-08	au
e	0.078542	9.042e-08
i	10.814	1.836e-05	deg
Ω	192.663	4.857e-05	deg
ω	103.989	0.0001343	deg
M	208.468	0.0001272	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8703	au
Aphelion	3.3596	au
Asc. node-Earth separation	2.15608	au
Desc. node-Earth separation	2.0398	au
Earth MOID	1.88072	au
Orbital period	2008.08	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.18020459	0.00041339	-0.00184245	0.30696463	-0.32375251
-0.18020459	1.00000000	0.00005746	0.00503060	0.15663881	-0.19041282
0.00041339	0.00005746	1.00000000	0.19141861	-0.07500522	0.00708120
-0.00184245	0.00503060	0.19141861	1.00000000	-0.34980096	-0.00691549
0.30696463	0.15663881	-0.07500522	-0.34980096	1.00000000	-0.93209797
-0.32375251	-0.19041282	0.00708120	-0.00691549	-0.93209797	1.00000000

Covariance matrix
4.52616716E-15	-1.09621877E-15	5.10567487E-16	-6.02058366E-15	2.77298491E-12	-2.77148982E-12
-1.09621877E-15	8.17583631E-15	9.53817148E-17	2.20935040E-14	1.90177590E-12	-2.19077179E-12
5.10567487E-16	9.53817148E-17	3.37012781E-10	1.70681317E-10	-1.84887914E-10	1.65411175E-11
-6.02058366E-15	2.20935040E-14	1.70681317E-10	2.35915936E-09	-2.28135839E-09	-4.27401997E-11
2.77298491E-12	1.90177590E-12	-1.84887914E-10	-2.28135839E-09	1.80296688E-08	-1.59253977E-08
-2.77148982E-12	-2.19077179E-12	1.65411175E-11	-4.27401997E-11	-1.59253977E-08	1.61908519E-08