AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013GG87 ∴ Orbital info ∴ Epoch epochXXX

(420782) 2013GG87 ▹

ORBITAL INFORMATION

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(ASCII data file 420782.eq0)

Keplerian elements at epoch
58295.6 MJD
	Value	1-σ variation	Units
a	2.27226	1.841e-08	au
e	0.105298	4.611e-08
i	10.205	7.558e-06	deg
Ω	80.879	3.033e-05	deg
ω	236.692	5.057e-05	deg
M	97.284	4.152e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.033	au
Aphelion	2.5115	au
Asc. node-Earth separation	1.402	au
Desc. node-Earth separation	1.10887	au
Earth MOID	1.03766	au
Orbital period	1251.08	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	-0.20344634	0.00131606	-0.01183676	0.00625301	0.00047144
-0.20344634	1.00000000	0.00226651	0.00099224	-0.19334084	0.26510018
0.00131606	0.00226651	1.00000000	-0.38899613	0.25046417	-0.02507054
-0.01183676	0.00099224	-0.38899613	1.00000000	-0.58809373	-0.00102019
0.00625301	-0.19334084	0.25046417	-0.58809373	1.00000000	-0.80365480
0.00047144	0.26510018	-0.02507054	-0.00102019	-0.80365480	1.00000000

Covariance matrix
3.38925073E-16	-1.72708896E-16	1.83122239E-16	-6.60888379E-15	5.82130856E-15	3.60378422E-16
-1.72708896E-16	2.12630690E-15	7.89921677E-16	1.38762624E-15	-4.50833223E-13	5.07580155E-13
1.83122239E-16	7.89921677E-16	5.71248759E-11	-8.91664330E-11	9.57276895E-11	-7.86788510E-12
-6.60888379E-15	1.38762624E-15	-8.91664330E-11	9.19786361E-10	-9.01922797E-10	-1.28471500E-12
5.82130856E-15	-4.50833223E-13	9.57276895E-11	-9.01922797E-10	2.55716451E-09	-1.68744843E-09
3.60378422E-16	5.07580155E-13	-7.86788510E-12	-1.28471500E-12	-1.68744843E-09	1.72410322E-09