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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5587	1.03e-08	au
e	0.159418	3.18e-08
i	12.446	4.42e-06	deg
Ω	153.848	1.585e-05	deg
ω	98.156	2.25e-05	deg
M	91.24	1.806e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1508	au
Aphelion	2.9666	au
Asc. node-Earth separation	1.56242	au
Desc. node-Earth separation	1.42852	au
Earth MOID	1.17881	au
Orbital period	1494.95	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	0.23895554	-0.00132021	0.00889325	0.22820410	-0.53068347
0.23895554	1.00000000	0.01756116	-0.00789249	0.18953640	-0.29489242
-0.00132021	0.01756116	1.00000000	-0.06592714	0.04412742	0.00276487
0.00889325	-0.00789249	-0.06592714	1.00000000	-0.69584872	0.00984551
0.22820410	0.18953640	0.04412742	-0.69584872	1.00000000	-0.69656782
-0.53068347	-0.29489242	0.00276487	0.00984551	-0.69656782	1.00000000

Covariance matrix
1.06030357E-16	7.82522408E-17	-6.00817467E-17	1.45148054E-15	5.28746030E-14	-9.86814057E-14
7.82522408E-17	1.01141438E-15	2.46831526E-15	-3.97845509E-15	1.35633124E-13	-1.69360775E-13
-6.00817467E-17	2.46831526E-15	1.95328602E-11	-4.61830907E-12	4.38833790E-12	2.20669231E-13
1.45148054E-15	-3.97845509E-15	-4.61830907E-12	2.51230072E-10	-2.48175678E-10	2.81811583E-12
5.28746030E-14	1.35633124E-13	4.38833790E-12	-2.48175678E-10	5.06310742E-10	-2.83045746E-10
-9.86814057E-14	-1.69360775E-13	2.20669231E-13	2.81811583E-12	-2.83045746E-10	3.26113902E-10