AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007GS18 ∴ Orbital info ∴ Epoch epochXXX

(514781) 2007GS18 ▹

ORBITAL INFORMATION

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(ASCII data file 514781.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.428	1.681e-08	au
e	0.150319	5.611e-08
i	2.616	8.742e-06	deg
Ω	24.705	0.000166	deg
ω	226.154	0.0001764	deg
M	149.648	5.37e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.063	au
Aphelion	2.793	au
Asc. node-Earth separation	1.65311	au
Desc. node-Earth separation	1.14633	au
Earth MOID	1.04984	au
Orbital period	1381.88	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.20140121	0.00911360	-0.02882744	0.08391541	-0.29063734
-0.20140121	1.00000000	-0.00223578	-0.00217080	0.00906068	0.02542504
0.00911360	-0.00223578	1.00000000	-0.38652929	0.36001863	0.00806654
-0.02882744	-0.00217080	-0.38652929	1.00000000	-0.93805673	0.00029747
0.08391541	0.00906068	0.36001863	-0.93805673	1.00000000	-0.34244905
-0.29063734	0.02542504	0.00806654	0.00029747	-0.34244905	1.00000000

Covariance matrix
2.82493685E-16	-1.89932912E-16	1.33906203E-15	-8.04315196E-14	2.48780302E-13	-2.62301317E-13
-1.89932912E-16	3.14823801E-15	-1.09665350E-15	-2.02194258E-14	8.96735373E-14	7.66019978E-14
1.33906203E-15	-1.09665350E-15	7.64210428E-11	-5.60924985E-10	5.55138511E-10	3.78650673E-12
-8.04315196E-14	-2.02194258E-14	-5.60924985E-10	2.75569913E-08	-2.74672326E-08	2.65156313E-12
2.48780302E-13	8.96735373E-14	5.55138511E-10	-2.74672326E-08	3.11128504E-08	-3.24347501E-09
-2.62301317E-13	7.66019978E-14	3.78650673E-12	2.65156313E-12	-3.24347501E-09	2.88329706E-09