AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004EC50 ∴ Orbital info ∴ Epoch epochXXX

(235552) 2004EC50 ▹

ORBITAL INFORMATION

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(ASCII data file 235552.eq0)

Keplerian elements at epoch
57916.8 MJD
	Value	1-σ variation	Units
a	3.21087	2.757e-08	au
e	0.133019	4.396e-08
i	5.179	5.833e-06	deg
Ω	182.293	5.392e-05	deg
ω	85.152	5.958e-05	deg
M	27.619	2.337e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7838	au
Aphelion	3.638	au
Asc. node-Earth separation	2.12325	au
Desc. node-Earth separation	2.18756	au
Earth MOID	1.77414	au
Orbital period	2101.51	days
Date of orbit computation	apr 23 20:39

Correlation matrix
1.00000000	-0.04778673	-0.00324232	0.00261648	-0.12393282	0.28745113
-0.04778673	1.00000000	0.00127476	0.00127514	-0.00404117	0.04022691
-0.00324232	0.00127476	1.00000000	0.06649659	-0.05980282	-0.00029754
0.00261648	0.00127514	0.06649659	1.00000000	-0.90513571	0.00699262
-0.12393282	-0.00404117	-0.05980282	-0.90513571	1.00000000	-0.42623077
0.28745113	0.04022691	-0.00029754	0.00699262	-0.42623077	1.00000000

Covariance matrix
7.60182890E-16	-5.79247991E-17	-5.21478923E-16	3.88978609E-15	-2.03588528E-13	1.85233113E-13
-5.79247991E-17	1.93284180E-15	3.26925352E-16	3.02277614E-15	-1.05855546E-14	4.13342828E-14
-5.21478923E-16	3.26925352E-16	3.40285726E-11	2.09156304E-11	-2.07850673E-11	-4.05656491E-14
3.88978609E-15	3.02277614E-15	2.09156304E-11	2.90736414E-09	-2.90784563E-09	8.81221819E-12
-2.03588528E-13	-1.05855546E-14	-2.07850673E-11	-2.90784563E-09	3.54989792E-09	-5.93537680E-10
1.85233113E-13	4.13342828E-14	-4.05656491E-14	8.81221819E-12	-5.93537680E-10	5.46249597E-10