AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998HX114 ∴ Orbital info ∴ Epoch epochXXX

(58871) 1998HX114 ▹

ORBITAL INFORMATION

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(ASCII data file 58871.eq0)

Keplerian elements at epoch
57785.9 MJD
	Value	1-σ variation	Units
a	2.55858	1.031e-08	au
e	0.160356	3.18e-08
i	12.445	4.419e-06	deg
Ω	153.905	1.585e-05	deg
ω	98.326	2.243e-05	deg
M	181.506	1.627e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1483	au
Aphelion	2.9689	au
Asc. node-Earth separation	1.56281	au
Desc. node-Earth separation	1.42493	au
Earth MOID	1.17599	au
Orbital period	1494.85	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	0.22149461	-0.00096234	0.00475558	0.21829217	-0.33756916
0.22149461	1.00000000	0.01742797	-0.00796215	0.18682142	-0.27033268
-0.00096234	0.01742797	1.00000000	-0.06551353	0.04327372	0.00356111
0.00475558	-0.00796215	-0.06551353	1.00000000	-0.69834024	0.01262768
0.21829217	0.18682142	0.04327372	-0.69834024	1.00000000	-0.71326957
-0.33756916	-0.27033268	0.00356111	0.01262768	-0.71326957	1.00000000

Covariance matrix
1.06253713E-16	7.26126570E-17	-4.38391394E-17	7.77184459E-16	5.04719870E-14	-5.66128463E-14
7.26126570E-17	1.01147279E-15	2.44954445E-15	-4.01472496E-15	1.33273549E-13	-1.39880067E-13
-4.38391394E-17	2.44954445E-15	1.95309172E-11	-4.59029618E-12	4.28968826E-12	2.56051526E-13
7.77184459E-16	-4.01472496E-15	-4.59029618E-12	2.51360360E-10	-2.48345136E-10	3.25725699E-12
5.04719870E-14	1.33273549E-13	4.28968826E-12	-2.48345136E-10	5.03130207E-10	-2.60299939E-10
-5.66128463E-14	-1.39880067E-13	2.56051526E-13	3.25725699E-12	-2.60299939E-10	2.64703906E-10