AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998HF43 ∴ Orbital info ∴ Epoch epochXXX

(337073) 1998HF43 ▹

ORBITAL INFORMATION

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(ASCII data file 337073.eq0)

Keplerian elements at epoch
58781.3 MJD
	Value	1-σ variation	Units
a	2.69844	2.296e-08	au
e	0.273288	6.721e-08
i	13.64	1.062e-05	deg
Ω	66.699	3.849e-05	deg
ω	251.412	4.611e-05	deg
M	241.819	2.448e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.961	au
Aphelion	3.4359	au
Asc. node-Earth separation	1.74829	au
Desc. node-Earth separation	1.28237	au
Earth MOID	0.99586	au
Orbital period	1619.08	days
Date of orbit computation	Jun 5 01:49

Correlation matrix
1.00000000	0.20973579	0.05196458	-0.05220525	0.09142173	-0.09800739
0.20973579	1.00000000	-0.02177229	-0.03049607	0.39914922	-0.72513013
0.05196458	-0.02177229	1.00000000	-0.74145170	0.58350694	0.03706503
-0.05220525	-0.03049607	-0.74145170	1.00000000	-0.82523232	0.02508564
0.09142173	0.39914922	0.58350694	-0.82523232	1.00000000	-0.57456182
-0.09800739	-0.72513013	0.03706503	0.02508564	-0.57456182	1.00000000

Covariance matrix
5.27250069E-16	3.23695264E-16	1.26720814E-14	-4.61389304E-14	9.68006453E-14	-5.50978703E-14
3.23695264E-16	4.51763293E-15	-1.55414567E-14	-7.88940677E-14	1.23711835E-12	-1.19327099E-12
1.26720814E-14	-1.55414567E-14	1.12788410E-10	-3.03081977E-10	2.85758235E-10	9.63749827E-12
-4.61389304E-14	-7.88940677E-14	-3.03081977E-10	1.48146032E-09	-1.46467657E-09	2.36394731E-11
9.68006453E-14	1.23711835E-12	2.85758235E-10	-1.46467657E-09	2.12638052E-09	-6.48671649E-10
-5.50978703E-14	-1.19327099E-12	9.63749827E-12	2.36394731E-11	-6.48671649E-10	5.99425653E-10