AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008AG61 ∴ Orbital info ∴ Epoch epochXXX

(509542) 2008AG61 ▹

ORBITAL INFORMATION

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(ASCII data file 509542.eq0)

Keplerian elements at epoch
57466.9 MJD
	Value	1-σ variation	Units
a	2.94801	6.201e-08	au
e	0.077049	3.214e-07
i	12.008	2.104e-05	deg
Ω	130.691	5.159e-05	deg
ω	344.78	0.0001329	deg
M	228.532	0.0001069	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7209	au
Aphelion	3.1752	au
Asc. node-Earth separation	1.74262	au
Desc. node-Earth separation	2.15241	au
Earth MOID	1.7387	au
Orbital period	1848.81	days
Date of orbit computation	apr 23 21:38

Correlation matrix
1.00000000	-0.62369988	0.00548057	0.01114833	-0.11063529	0.07447607
-0.62369988	1.00000000	0.01918724	-0.02782114	0.51536406	-0.50645897
0.00548057	0.01918724	1.00000000	-0.24536854	0.12241098	-0.03233570
0.01114833	-0.02782114	-0.24536854	1.00000000	-0.40454559	0.02695142
-0.11063529	0.51536406	0.12241098	-0.40454559	1.00000000	-0.92079706
0.07447607	-0.50645897	-0.03233570	0.02695142	-0.92079706	1.00000000

Covariance matrix
3.84555916E-15	-1.24292183E-14	7.15232723E-15	3.56645342E-14	-9.11576071E-13	4.93867859E-13
-1.24292183E-14	1.03270628E-13	1.29760516E-13	-4.61222199E-13	2.20050325E-11	-1.74039156E-11
7.15232723E-15	1.29760516E-13	4.42877298E-10	-2.66383578E-10	3.42280038E-10	-7.27676279E-11
3.56645342E-14	-4.61222199E-13	-2.66383578E-10	2.66129932E-09	-2.77289747E-09	1.48676660E-10
-9.11576071E-13	2.20050325E-11	3.42280038E-10	-2.77289747E-09	1.76538308E-08	-1.30827094E-08
4.93867859E-13	-1.74039156E-11	-7.27676279E-11	1.48676660E-10	-1.30827094E-08	1.14348002E-08