AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000ER148 ∴ Orbital info ∴ Epoch epochXXX

(53826) 2000ER148 ▹

ORBITAL INFORMATION

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(ASCII data file 53826.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.28481	7.094e-09	au
e	0.180294	3.151e-08
i	5.068	4.257e-06	deg
Ω	14.687	4e-05	deg
ω	265.107	4.194e-05	deg
M	276.282	1.458e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8729	au
Aphelion	2.6967	au
Asc. node-Earth separation	1.24642	au
Desc. node-Earth separation	1.17695	au
Earth MOID	0.86481	au
Orbital period	1261.46	days
Date of orbit computation	apr 23 19:57

Correlation matrix
1.00000000	0.04572420	0.00550004	-0.00854254	0.07967760	-0.53584834
0.04572420	1.00000000	0.00195981	-0.00412124	-0.01119817	0.01435596
0.00550004	0.00195981	1.00000000	0.00713763	-0.00502279	-0.00546151
-0.00854254	-0.00412124	0.00713763	1.00000000	-0.95150089	0.01203980
0.07967760	-0.01119817	-0.00502279	-0.95150089	1.00000000	-0.29557811
-0.53584834	0.01435596	-0.00546151	0.01203980	-0.29557811	1.00000000

Covariance matrix
5.03247525E-17	1.02218798E-17	1.66086026E-16	-2.42407604E-15	2.37067453E-14	-5.54147076E-14
1.02218798E-17	9.93087915E-16	2.62896071E-16	-5.19505094E-15	-1.48008270E-14	6.59505563E-15
1.66086026E-16	2.62896071E-16	1.81197646E-11	1.21534340E-12	-8.96740083E-13	-3.38907902E-13
-2.42407604E-15	-5.19505094E-15	1.21534340E-12	1.60006274E-09	-1.59632970E-09	7.02069651E-12
2.37067453E-14	-1.48008270E-14	-8.96740083E-13	-1.59632970E-09	1.75909697E-09	-1.80721362E-10
-5.54147076E-14	6.59505563E-15	-3.38907902E-13	7.02069651E-12	-1.80721362E-10	2.12512593E-10