AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

2015HX57 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2015HX57.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.779	3.949e-08	au
e	0.286985	1.038e-07
i	8.329	8.596e-06	deg
Ω	354.165	5.761e-05	deg
ω	309.592	7.157e-05	deg
M	288.659	2.364e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9815	au
Aphelion	3.5765	au
Asc. node-Earth separation	1.15126	au
Desc. node-Earth separation	2.1267	au
Earth MOID	0.97878	au
Orbital period	1692.12	days
Date of orbit computation	Jun 5 07:01

Correlation matrix
1.00000000	0.29728039	-0.03907250	0.01347550	-0.15124867	-0.09269215
0.29728039	1.00000000	-0.03682438	-0.02561585	0.32769304	-0.61371932
-0.03907250	-0.03682438	1.00000000	-0.18061932	0.15286245	-0.00527283
0.01347550	-0.02561585	-0.18061932	1.00000000	-0.81576059	0.03163317
-0.15124867	0.32769304	0.15286245	-0.81576059	1.00000000	-0.56389647
-0.09269215	-0.61371932	-0.00527283	0.03163317	-0.56389647	1.00000000

Covariance matrix
1.55911242E-15	1.21809289E-15	-1.32615649E-14	3.06550975E-14	-4.27443966E-13	-8.65353402E-14
1.21809289E-15	1.07683923E-14	-3.28470099E-14	-1.53145135E-13	2.43383744E-12	-1.50576452E-12
-1.32615649E-14	-3.28470099E-14	7.38873046E-11	-8.94474976E-11	9.40447706E-11	-1.07161977E-12
3.06550975E-14	-1.53145135E-13	-8.94474976E-11	3.31923612E-09	-3.36380426E-09	4.30897197E-11
-4.27443966E-13	2.43383744E-12	9.40447706E-11	-3.36380426E-09	5.12268728E-09	-9.54245516E-10
-8.65353402E-14	-1.50576452E-12	-1.07161977E-12	4.30897197E-11	-9.54245516E-10	5.59015255E-10