AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AA58 ∴ Orbital info ∴ Epoch epochXXX

(491844) 2013AA58 ▹

ORBITAL INFORMATION

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(ASCII data file 491844.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3783	2.739e-08	au
e	0.150367	9.272e-08
i	1.709	8.915e-06	deg
Ω	326.972	0.000288	deg
ω	198.601	0.000291	deg
M	347.763	4.322e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0207	au
Aphelion	2.7359	au
Asc. node-Earth separation	1.69953	au
Desc. node-Earth separation	1.04695	au
Earth MOID	1.02841	au
Orbital period	1339.67	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.29917023	0.00145082	0.00563894	0.05843568	-0.66016453
0.29917023	1.00000000	-0.00739057	0.00022048	0.06689319	-0.44800657
0.00145082	-0.00739057	1.00000000	0.21226954	-0.21063224	0.00312930
0.00563894	0.00022048	0.21226954	1.00000000	-0.98920812	-0.00204548
0.05843568	0.06689319	-0.21063224	-0.98920812	1.00000000	-0.13787862
-0.66016453	-0.44800657	0.00312930	-0.00204548	-0.13787862	1.00000000

Covariance matrix
7.50243804E-16	7.59787476E-16	3.54261460E-16	4.44850893E-14	4.65701268E-13	-7.81577229E-13
7.59787476E-16	8.59696352E-15	-6.10884107E-15	5.88789073E-15	1.80460668E-12	-1.79545872E-12
3.54261460E-16	-6.10884107E-15	7.94725038E-11	5.45019522E-10	-5.46338035E-10	1.20579841E-12
4.44850893E-14	5.88789073E-15	5.45019522E-10	8.29529535E-08	-8.28956486E-08	-2.54641439E-11
4.65701268E-13	1.80460668E-12	-5.46338035E-10	-8.28956486E-08	8.46557119E-08	-1.73397786E-09
-7.81577229E-13	-1.79545872E-12	1.20579841E-12	-2.54641439E-11	-1.73397786E-09	1.86825864E-09