AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Arsinoe ∴ Orbital info ∴ Epoch epochXXX

(404) Arsinoe ▹

ORBITAL INFORMATION

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(ASCII data file 404.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59226	4.919e-09	au
e	0.201375	3.111e-08
i	14.098	3.256e-06	deg
Ω	92.471	1.418e-05	deg
ω	120.608	1.602e-05	deg
M	342.103	8.375e-06	deg

Other useful info
Absolute Magnitude (H)	9.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0702	au
Aphelion	3.1143	au
Asc. node-Earth separation	1.78858	au
Desc. node-Earth separation	1.2393	au
Earth MOID	1.10011	au
Orbital period	1524.46	days
Date of orbit computation	apr 23 19:45

Correlation matrix
1.00000000	0.14394230	0.00288009	-0.01254915	0.06425384	-0.45040519
0.14394230	1.00000000	-0.00116030	0.00164205	-0.02254406	0.01380107
0.00288009	-0.00116030	1.00000000	-0.09240058	0.07985137	0.00668135
-0.01254915	0.00164205	-0.09240058	1.00000000	-0.86767544	0.02564896
0.06425384	-0.02254406	0.07985137	-0.86767544	1.00000000	-0.46498467
-0.45040519	0.01380107	0.00668135	0.02564896	-0.46498467	1.00000000

Covariance matrix
2.41976200E-17	2.20286719E-17	4.61324136E-17	-8.75302886E-16	5.06427129E-15	-1.85562600E-14
2.20286719E-17	9.67892453E-16	-1.17542790E-16	7.24366269E-16	-1.12376936E-14	3.59606005E-15
4.61324136E-17	-1.17542790E-16	1.06029726E-11	-4.26625044E-12	4.16608127E-12	1.82212642E-13
-8.75302886E-16	7.24366269E-16	-4.26625044E-12	2.01055370E-10	-1.97127252E-10	3.04598872E-12
5.06427129E-15	-1.12376936E-14	4.16608127E-12	-1.97127252E-10	2.56721978E-10	-6.23980329E-11
-1.85562600E-14	3.59606005E-15	1.82212642E-13	3.04598872E-12	-6.23980329E-11	7.01457685E-11