AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UT225 ∴ Orbital info ∴ Epoch epochXXX

(549877) 2011UT225 ▹

ORBITAL INFORMATION

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(ASCII data file 549877.eq0)

Keplerian elements at epoch
58447.7 MJD
	Value	1-σ variation	Units
a	2.80061	4.821e-08	au
e	0.018008	7.045e-08
i	5.508	8.531e-06	deg
Ω	62.056	0.0001133	deg
ω	39.554	0.0003758	deg
M	113.623	0.0003566	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7502	au
Aphelion	2.851	au
Asc. node-Earth separation	1.77415	au
Desc. node-Earth separation	1.82812	au
Earth MOID	1.76903	au
Orbital period	1711.9	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.43483581	0.00989676	0.00790239	0.20264117	-0.21459897
0.43483581	1.00000000	0.01543293	-0.01463504	0.22801582	-0.23352176
0.00989676	0.01543293	1.00000000	-0.44850864	0.13719852	-0.00229580
0.00790239	-0.01463504	-0.44850864	1.00000000	-0.31130228	0.01208021
0.20264117	0.22801582	0.13719852	-0.31130228	1.00000000	-0.95385570
-0.21459897	-0.23352176	-0.00229580	0.01208021	-0.95385570	1.00000000

Covariance matrix
2.32461917E-15	1.47696188E-15	4.07082051E-15	4.31670684E-14	3.67186224E-12	-3.68946815E-12
1.47696188E-15	4.96290726E-15	9.27533747E-15	-1.16810027E-13	6.03692585E-12	-5.86618371E-12
4.07082051E-15	9.27533747E-15	7.27823950E-11	-4.33513124E-10	4.39891322E-10	-6.98404840E-12
4.31670684E-14	-1.16810027E-13	-4.33513124E-10	1.28362018E-08	-1.32551105E-08	4.88037412E-10
3.67186224E-12	6.03692585E-12	4.39891322E-10	-1.32551105E-08	1.41242555E-07	-1.27827907E-07
-3.68946815E-12	-5.86618371E-12	-6.98404840E-12	4.88037412E-10	-1.27827907E-07	1.27151191E-07