AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008GP85 ∴ Orbital info ∴ Epoch epochXXX

(435497) 2008GP85 ▹

ORBITAL INFORMATION

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(ASCII data file 435497.eq0)

Keplerian elements at epoch
57742.8 MJD
	Value	1-σ variation	Units
a	2.31901	1.481e-08	au
e	0.114911	8.778e-08
i	5.995	7.725e-06	deg
Ω	152.363	7.789e-05	deg
ω	85.03	9.033e-05	deg
M	148.08	3.924e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0525	au
Aphelion	2.5855	au
Asc. node-Earth separation	1.27669	au
Desc. node-Earth separation	1.30108	au
Earth MOID	1.05145	au
Orbital period	1289.89	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	-0.05026901	-0.00324997	0.00471864	-0.00998836	0.00860531
-0.05026901	1.00000000	-0.03111170	0.01748428	0.01884715	0.02806456
-0.00324997	-0.03111170	1.00000000	0.44446052	-0.37305452	-0.01889829
0.00471864	0.01748428	0.44446052	1.00000000	-0.86294833	0.01182892
-0.00998836	0.01884715	-0.37305452	-0.86294833	1.00000000	-0.50995911
0.00860531	0.02806456	-0.01889829	0.01182892	-0.50995911	1.00000000

Covariance matrix
2.19219739E-16	-6.53314948E-17	-3.71733627E-16	5.44157202E-15	-1.33586489E-14	4.99898577E-15
-6.53314948E-17	7.70486306E-15	-2.10969052E-14	1.19535700E-13	1.49436511E-13	9.66532095E-14
-3.71733627E-16	-2.10969052E-14	5.96794739E-11	2.67431818E-10	-2.60323432E-10	-5.72809764E-12
5.44157202E-15	1.19535700E-13	2.67431818E-10	6.06645238E-09	-6.07128536E-09	3.61483224E-11
-1.33586489E-14	1.49436511E-13	-2.60323432E-10	-6.07128536E-09	8.15937539E-09	-1.80733779E-09
4.99898577E-15	9.66532095E-14	-5.72809764E-12	3.61483224E-11	-1.80733779E-09	1.53939839E-09