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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.70001	2.297e-08	au
e	0.272563	6.72e-08
i	13.635	1.062e-05	deg
Ω	66.658	3.85e-05	deg
ω	251.321	4.621e-05	deg
M	241.782	2.555e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9641	au
Aphelion	3.4359	au
Asc. node-Earth separation	1.75257	au
Desc. node-Earth separation	1.28546	au
Earth MOID	0.99936	au
Orbital period	1620.49	days
Date of orbit computation	Jun 5 01:49

Correlation matrix
1.00000000	0.22508096	0.04884931	-0.04905318	0.10477351	-0.29864989
0.22508096	1.00000000	-0.02135663	-0.03069142	0.40103395	-0.73846299
0.04884931	-0.02135663	1.00000000	-0.74173452	0.58296037	0.02634397
-0.04905318	-0.03069142	-0.74173452	1.00000000	-0.82410222	0.03338385
0.10477351	0.40103395	0.58296037	-0.82410222	1.00000000	-0.57336322
-0.29864989	-0.73846299	0.02634397	0.03338385	-0.57336322	1.00000000

Covariance matrix
5.27437237E-16	3.47379570E-16	1.19158291E-14	-4.33683750E-14	1.11183309E-13	-1.75240842E-13
3.47379570E-16	4.51606566E-15	-1.52437983E-14	-7.93994795E-14	1.24527128E-12	-1.26793338E-12
1.19158291E-14	-1.52437983E-14	1.12813437E-10	-3.03284003E-10	2.86102834E-10	7.14906371E-12
-4.33683750E-14	-7.93994795E-14	-3.03284003E-10	1.48197608E-09	-1.46590015E-09	3.28355759E-11
1.11183309E-13	1.24527128E-12	2.86102834E-10	-1.46590015E-09	2.13503707E-09	-6.76893149E-10
-1.75240842E-13	-1.26793338E-12	7.14906371E-12	3.28355759E-11	-6.76893149E-10	6.52792493E-10