AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008AJ15 ∴ Orbital info ∴ Epoch epochXXX

(320544) 2008AJ15 ▹

ORBITAL INFORMATION

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(ASCII data file 320544.eq0)

Keplerian elements at epoch
57588.9 MJD
	Value	1-σ variation	Units
a	2.40076	1.338e-08	au
e	0.159663	6.784e-08
i	1.712	8.663e-06	deg
Ω	190.061	0.0002304	deg
ω	285.952	0.0002322	deg
M	108.769	2.641e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0174	au
Aphelion	2.7841	au
Asc. node-Earth separation	1.24336	au
Desc. node-Earth separation	1.44722	au
Earth MOID	1.03624	au
Orbital period	1358.7	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.10747449	0.01719966	0.00359428	0.02044579	-0.20747950
0.10747449	1.00000000	-0.00307089	-0.00836546	0.05836059	-0.41552962
0.01719966	-0.00307089	1.00000000	-0.35005682	0.34750468	-0.00483762
0.00359428	-0.00836546	-0.35005682	1.00000000	-0.99194433	0.00097288
0.02044579	0.05836059	0.34750468	-0.99194433	1.00000000	-0.12555391
-0.20747950	-0.41552962	-0.00483762	0.00097288	-0.12555391	1.00000000

Covariance matrix
1.78953914E-16	9.75389147E-17	1.99323615E-15	1.10758463E-14	6.35217359E-14	-7.32941496E-14
9.75389147E-17	4.60260685E-15	-1.80482373E-15	-1.30733400E-13	9.19537679E-13	-7.44436142E-13
1.99323615E-15	-1.80482373E-15	7.50476049E-11	-6.98556844E-10	6.99160717E-10	-1.10668499E-12
1.10758463E-14	-1.30733400E-13	-6.98556844E-10	5.30627274E-08	-5.30676714E-08	5.91804824E-12
6.35217359E-14	9.19537679E-13	6.99160717E-10	-5.30676714E-08	5.39381313E-08	-7.70019504E-10
-7.32941496E-14	-7.44436142E-13	-1.10668499E-12	5.91804824E-12	-7.70019504E-10	6.97343963E-10