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
58345.1 MJD
	Value	1-σ variation	Units
a	2.77646	3.973e-08	au
e	0.287956	1.038e-07
i	8.33	8.596e-06	deg
Ω	354.193	5.765e-05	deg
ω	309.691	7.149e-05	deg
M	210.923	2.444e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.977	au
Aphelion	3.576	au
Asc. node-Earth separation	1.14558	au
Desc. node-Earth separation	2.12442	au
Earth MOID	0.97397	au
Orbital period	1689.8	days
Date of orbit computation	Jun 5 07:01

Correlation matrix
1.00000000	0.27120519	-0.03739113	0.01222728	-0.17085143	0.32406955
0.27120519	1.00000000	-0.03666236	-0.02558167	0.32653797	-0.47685777
-0.03739113	-0.03666236	1.00000000	-0.18061479	0.15325218	-0.01974951
0.01222728	-0.02558167	-0.18061479	1.00000000	-0.81698655	0.03507746
-0.17085143	0.32653797	0.15325218	-0.81698655	1.00000000	-0.59724453
0.32406955	-0.47685777	-0.01974951	0.03507746	-0.59724453	1.00000000

Covariance matrix
1.57854525E-15	1.11861036E-15	-1.27704540E-14	2.80045294E-14	-4.85274282E-13	3.14686971E-13
1.11861036E-15	1.07771676E-14	-3.27176391E-14	-1.53091485E-13	2.42340576E-12	-1.20991038E-12
-1.27704540E-14	-3.27176391E-14	7.38955796E-11	-8.95019249E-11	9.41794236E-11	-4.14932560E-12
2.80045294E-14	-1.53091485E-13	-8.95019249E-11	3.32307145E-09	-3.36685864E-09	4.94208319E-11
-4.85274282E-13	2.42340576E-12	9.41794236E-11	-3.36685864E-09	5.11069860E-09	-1.04352857E-09
3.14686971E-13	-1.20991038E-12	-4.14932560E-12	4.94208319E-11	-1.04352857E-09	5.97343373E-10