AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003YR57 ∴ Orbital info ∴ Epoch epochXXX

(183710) 2003YR57 ▹

ORBITAL INFORMATION

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(ASCII data file 183710.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.16062	9.344e-09	au
e	0.064644	4.378e-08
i	3.909	4.775e-06	deg
Ω	90.955	7.456e-05	deg
ω	2.427	8.814e-05	deg
M	134.202	4.31e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.021	au
Aphelion	2.3003	au
Asc. node-Earth separation	1.03811	au
Desc. node-Earth separation	1.28379	au
Earth MOID	1.03809	au
Orbital period	1160.02	days
Date of orbit computation	apr 23 20:28

Correlation matrix
1.00000000	0.09740140	0.02064820	0.01707393	-0.13797466	0.09006974
0.09740140	1.00000000	-0.02246266	-0.02038543	0.11760152	-0.22861957
0.02064820	-0.02246266	1.00000000	0.26934467	-0.24140255	0.02626145
0.01707393	-0.02038543	0.26934467	1.00000000	-0.85450398	0.01956744
-0.13797466	0.11760152	-0.24140255	-0.85450398	1.00000000	-0.52861131
0.09006974	-0.22861957	0.02626145	0.01956744	-0.52861131	1.00000000

Covariance matrix
8.73040395E-17	3.98399147E-17	9.21162695E-16	1.18951809E-14	-1.13626519E-13	3.62737208E-14
3.98399147E-17	1.91633792E-15	-4.69498404E-15	-6.65390067E-14	4.53745346E-13	-4.31365592E-13
9.21162695E-16	-4.69498404E-15	2.27967957E-11	9.58883253E-11	-1.01587895E-10	5.40445276E-12
1.18951809E-14	-6.65390067E-14	9.58883253E-11	5.55956577E-09	-5.61562011E-09	6.28854830E-11
-1.13626519E-13	4.53745346E-13	-1.01587895E-10	-5.61562011E-09	7.76830715E-09	-2.00814789E-09
3.62737208E-14	-4.31365592E-13	5.40445276E-12	6.28854830E-11	-2.00814789E-09	1.85777067E-09