AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EY121 ∴ Orbital info ∴ Epoch epochXXX

(212088) 2005EY121 ▹

ORBITAL INFORMATION

◲

(ASCII data file 212088.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.44106	1.201e-08	au
e	0.135467	3.955e-08
i	8.884	5.541e-06	deg
Ω	181.925	2.906e-05	deg
ω	111.257	3.632e-05	deg
M	246.976	2.349e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1104	au
Aphelion	2.7717	au
Asc. node-Earth separation	1.52356	au
Desc. node-Earth separation	1.28178	au
Earth MOID	1.11393	au
Orbital period	1393.04	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.05880541	0.00326655	-0.00793283	0.13363175	-0.45028889
-0.05880541	1.00000000	-0.00060657	0.00638311	-0.02327914	0.01949947
0.00326655	-0.00060657	1.00000000	0.14251623	-0.10744353	-0.00930374
-0.00793283	0.00638311	0.14251623	1.00000000	-0.79247241	0.00248827
0.13363175	-0.02327914	-0.10744353	-0.79247241	1.00000000	-0.58404606
-0.45028889	0.01949947	-0.00930374	0.00248827	-0.58404606	1.00000000

Covariance matrix
1.44289447E-16	-2.79344397E-17	2.17429397E-16	-2.76946658E-15	5.82935309E-14	-1.27052466E-13
-2.79344397E-17	1.56390674E-15	-1.32922305E-16	7.33649834E-15	-3.34322672E-14	1.81135168E-14
2.17429397E-16	-1.32922305E-16	3.07060321E-11	2.29523473E-11	-2.16214852E-11	-1.21099907E-12
-2.76946658E-15	7.33649834E-15	2.29523473E-11	8.44698828E-10	-8.36427921E-10	1.69872714E-12
5.82935309E-14	-3.34322672E-14	-2.16214852E-11	-8.36427921E-10	1.31882401E-09	-4.98213061E-10
-1.27052466E-13	1.81135168E-14	-1.21099907E-12	1.69872714E-12	-4.98213061E-10	5.51758677E-10