AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AY20 ∴ Orbital info ∴ Epoch epochXXX

(601243) 2013AY20 ▹

ORBITAL INFORMATION

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(ASCII data file 601243.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.16403	2.428e-08	au
e	0.242597	6.703e-08
i	8.444	1.015e-05	deg
Ω	302.961	5.21e-05	deg
ω	89.695	6.016e-05	deg
M	101.555	2.5e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3964	au
Aphelion	3.9316	au
Asc. node-Earth separation	1.95865	au
Desc. node-Earth separation	1.99893	au
Earth MOID	1.42029	au
Orbital period	2055.7	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.27371865	0.02774451	0.01489825	0.08987323	-0.38020860
-0.27371865	1.00000000	-0.03108864	0.00971857	-0.23351402	0.53608425
0.02774451	-0.03108864	1.00000000	0.56071999	-0.46348170	-0.03751206
0.01489825	0.00971857	0.56071999	1.00000000	-0.85783602	0.00522288
0.08987323	-0.23351402	-0.46348170	-0.85783602	1.00000000	-0.50014662
-0.38020860	0.53608425	-0.03751206	0.00522288	-0.50014662	1.00000000

Covariance matrix
5.89548623E-16	-4.45500911E-16	6.83581818E-15	1.88469967E-14	1.31285165E-13	-2.30829915E-13
-4.45500911E-16	4.49333479E-15	-2.11465614E-14	3.39417112E-14	-9.41722274E-13	8.98520066E-13
6.83581818E-15	-2.11465614E-14	1.02969193E-10	2.96446824E-10	-2.82951324E-10	-9.51776384E-12
1.88469967E-14	3.39417112E-14	2.96446824E-10	2.71452728E-09	-2.68891373E-09	6.80405531E-12
1.31285165E-13	-9.41722274E-13	-2.82951324E-10	-2.68891373E-09	3.61951990E-09	-7.52372934E-10
-2.30829915E-13	8.98520066E-13	-9.51776384E-12	6.80405531E-12	-7.52372934E-10	6.25202466E-10