AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015UY15 ∴ Orbital info ∴ Epoch epochXXX

(521911) 2015UY15 ▹

ORBITAL INFORMATION

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(ASCII data file 521911.eq0)

Keplerian elements at epoch
58009.2 MJD
	Value	1-σ variation	Units
a	2.72351	4.114e-08	au
e	0.061815	7.348e-08
i	10.289	9.267e-06	deg
Ω	37.777	4.335e-05	deg
ω	21.902	0.0001136	deg
M	116.197	0.0001017	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5552	au
Aphelion	2.8919	au
Asc. node-Earth separation	1.57291	au
Desc. node-Earth separation	1.87168	au
Earth MOID	1.56824	au
Orbital period	1641.69	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	0.11041211	0.02398943	0.00586088	0.44011783	-0.48024417
0.11041211	1.00000000	-0.00742106	0.01596121	-0.38906805	0.41493759
0.02398943	-0.00742106	1.00000000	-0.42651533	0.18144160	-0.02320042
0.00586088	0.01596121	-0.42651533	1.00000000	-0.37872449	0.00514534
0.44011783	-0.38906805	0.18144160	-0.37872449	1.00000000	-0.92614484
-0.48024417	0.41493759	-0.02320042	0.00514534	-0.92614484	1.00000000

Covariance matrix
1.69287030E-15	3.33831072E-16	9.14715763E-15	1.04539855E-14	2.05757929E-12	-2.00862099E-12
3.33831072E-16	5.40003335E-15	-5.05380519E-15	5.08476847E-14	-3.24862483E-12	3.09959576E-12
9.14715763E-15	-5.05380519E-15	8.58833362E-11	-1.71354771E-10	1.91058821E-10	-2.18561833E-11
1.04539855E-14	5.08476847E-14	-1.71354771E-10	1.87937830E-09	-1.86554729E-09	2.26748718E-11
2.05757929E-12	-3.24862483E-12	1.91058821E-10	-1.86554729E-09	1.29107523E-08	-1.06974125E-08
-2.00862099E-12	3.09959576E-12	-2.18561833E-11	2.26748718E-11	-1.06974125E-08	1.03335158E-08