AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017BF55 ∴ Orbital info ∴ Epoch epochXXX

2017BF55 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2017BF55.eq0)

Keplerian elements at epoch
58058.7 MJD
	Value	1-σ variation	Units
a	2.69988	3.635e-08	au
e	0.19218	9.008e-08
i	8.269	1.036e-05	deg
Ω	333.313	6.137e-05	deg
ω	129.367	7.406e-05	deg
M	82.356	3.163e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.181	au
Aphelion	3.2187	au
Asc. node-Earth separation	1.95097	au
Desc. node-Earth separation	1.32969	au
Earth MOID	1.2089	au
Orbital period	1620.38	days
Date of orbit computation	apr 24 02:20

Correlation matrix
1.00000000	-0.22995653	0.02850687	0.01871637	-0.04231836	0.04345720
-0.22995653	1.00000000	-0.00887199	-0.01546795	0.21013414	-0.34844120
0.02850687	-0.00887199	1.00000000	-0.06203309	0.06302889	-0.02411683
0.01871637	-0.01546795	-0.06203309	1.00000000	-0.83489720	0.02926478
-0.04231836	0.21013414	0.06302889	-0.83489720	1.00000000	-0.56675623
0.04345720	-0.34844120	-0.02411683	0.02926478	-0.56675623	1.00000000

Covariance matrix
1.32134933E-15	-7.52951053E-16	1.07339965E-14	4.17511936E-14	-1.13924406E-13	4.99633354E-14
-7.52951053E-16	8.11380093E-15	-8.27820608E-15	-8.55033978E-14	1.40180587E-12	-9.92710375E-13
1.07339965E-14	-8.27820608E-15	1.07301621E-10	-3.94334674E-11	4.83528261E-11	-7.90140414E-12
4.17511936E-14	-8.55033978E-14	-3.94334674E-11	3.76596971E-09	-3.79446455E-09	5.68021146E-11
-1.13924406E-13	1.40180587E-12	4.83528261E-11	-3.79446455E-09	5.48476677E-09	-1.32756644E-09
4.99633354E-14	-9.92710375E-13	-7.90140414E-12	5.68021146E-11	-1.32756644E-09	1.00037255E-09