AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AR73 ∴ Orbital info ∴ Epoch epochXXX

(577090) 2013AR73 ▹

ORBITAL INFORMATION

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(ASCII data file 577090.eq0)

Keplerian elements at epoch
58688.5 MJD
	Value	1-σ variation	Units
a	3.10464	3.669e-08	au
e	0.210224	7.405e-08
i	18.538	7.094e-06	deg
Ω	94.015	2.789e-05	deg
ω	17.579	3.769e-05	deg
M	78.019	2.247e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.452	au
Aphelion	3.7573	au
Asc. node-Earth separation	1.48851	au
Desc. node-Earth separation	2.6948	au
Earth MOID	1.47424	au
Orbital period	1998.09	days
Date of orbit computation	apr 23 21:51

Correlation matrix
1.00000000	-0.30328036	0.03818721	-0.01159115	0.18920996	-0.34160724
-0.30328036	1.00000000	0.00482935	0.00864831	0.18259537	-0.13949788
0.03818721	0.00482935	1.00000000	0.01042673	0.03184688	-0.05524473
-0.01159115	0.00864831	0.01042673	1.00000000	-0.70451861	0.01505987
0.18920996	0.18259537	0.03184688	-0.70451861	1.00000000	-0.69582942
-0.34160724	-0.13949788	-0.05524473	0.01505987	-0.69582942	1.00000000

Covariance matrix
1.34628592E-15	-8.23965141E-16	9.93931535E-15	-1.18615217E-14	2.61642124E-13	-2.81666132E-13
-8.23965141E-16	5.48266605E-15	2.53661582E-15	1.78596192E-14	5.09542822E-13	-2.32114584E-13
9.93931535E-15	2.53661582E-15	5.03199013E-11	2.06282915E-12	8.51396417E-12	-8.80642477E-12
-1.18615217E-14	1.78596192E-14	2.06282915E-12	7.77839852E-10	-7.40512842E-10	9.43854909E-12
2.61642124E-13	5.09542822E-13	8.51396417E-12	-7.40512842E-10	1.42033260E-09	-5.89300388E-10
-2.81666132E-13	-2.32114584E-13	-8.80642477E-12	9.43854909E-12	-5.89300388E-10	5.04984247E-10