AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HX57 ∴ Orbital info ∴ Epoch epochXXX

2015HX57 ▹

ORBITAL INFORMATION

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(ASCII data file 2015HX57.eq0)

Keplerian elements at epoch
58285.9 MJD
	Value	1-σ variation	Units
a	2.77661	4.429e-08	au
e	0.287884	1.051e-07
i	8.329	8.718e-06	deg
Ω	354.195	5.936e-05	deg
ω	309.687	7.529e-05	deg
M	198.32	2.653e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9773	au
Aphelion	3.576	au
Asc. node-Earth separation	1.14535	au
Desc. node-Earth separation	2.12497	au
Earth MOID	0.97438	au
Orbital period	1689.94	days
Date of orbit computation	apr 24 02:06

Correlation matrix
1.00000000	0.30101470	-0.05684127	0.03187768	-0.25691046	0.44151708
0.30101470	1.00000000	-0.04357480	-0.01766623	0.27371338	-0.38394754
-0.05684127	-0.04357480	1.00000000	-0.20774674	0.18179270	-0.03781158
0.03187768	-0.01766623	-0.20774674	1.00000000	-0.80772249	0.04894049
-0.25691046	0.27371338	0.18179270	-0.80772249	1.00000000	-0.62130483
0.44151708	-0.38394754	-0.03781158	0.04894049	-0.62130483	1.00000000

Covariance matrix
1.96199140E-15	1.40181900E-15	-2.19494454E-14	8.38234473E-14	-8.56806221E-13	5.18742722E-13
1.40181900E-15	1.10537940E-14	-3.99394718E-14	-1.10262987E-13	2.16672592E-12	-1.07073880E-12
-2.19494454E-14	-3.99394718E-14	7.60015484E-11	-1.07516629E-10	1.19327333E-10	-8.74363433E-12
8.38234473E-14	-1.10262987E-13	-1.07516629E-10	3.52419888E-09	-3.61031130E-09	7.70645221E-11
-8.56806221E-13	2.16672592E-12	1.19327333E-10	-3.61031130E-09	5.66897496E-09	-1.24083192E-09
5.18742722E-13	-1.07073880E-12	-8.74363433E-12	7.70645221E-11	-1.24083192E-09	7.03577468E-10