AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998WH3 ∴ Orbital info ∴ Epoch epochXXX

(49343) 1998WH3 ▹

ORBITAL INFORMATION

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(ASCII data file 49343.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59762	9.524e-09	au
e	0.131637	3.371e-08
i	12.202	4.812e-06	deg
Ω	271.854	1.716e-05	deg
ω	145.624	2.807e-05	deg
M	41.009	2.112e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2557	au
Aphelion	2.9396	au
Asc. node-Earth separation	1.84725	au
Desc. node-Earth separation	1.31961	au
Earth MOID	1.27976	au
Orbital period	1529.19	days
Date of orbit computation	apr 23 19:56

Correlation matrix
1.00000000	0.10481246	-0.00150458	-0.00477465	0.15593898	-0.34951436
0.10481246	1.00000000	-0.00574146	-0.00813556	0.26064807	-0.35066645
-0.00150458	-0.00574146	1.00000000	0.30076016	-0.18471030	0.00565722
-0.00477465	-0.00813556	0.30076016	1.00000000	-0.60236073	0.01044585
0.15593898	0.26064807	-0.18471030	-0.60236073	1.00000000	-0.78699446
-0.34951436	-0.35066645	0.00565722	0.01044585	-0.78699446	1.00000000

Covariance matrix
9.07075385E-17	3.36534836E-17	-6.89558539E-17	-7.80116062E-16	4.16833939E-14	-7.02931474E-14
3.36534836E-17	1.13655604E-15	-9.31436533E-16	-4.70520572E-15	2.46624730E-13	-2.49641001E-13
-6.89558539E-17	-9.31436533E-16	2.31563954E-11	2.48285614E-11	-2.49467094E-11	5.74863103E-13
-7.80116062E-16	-4.70520572E-15	2.48285614E-11	2.94300866E-10	-2.90027452E-10	3.78412789E-12
4.16833939E-14	2.46624730E-13	-2.49467094E-11	-2.90027452E-10	7.87722715E-10	-4.66428014E-10
-7.02931474E-14	-2.49641001E-13	5.74863103E-13	3.78412789E-12	-4.66428014E-10	4.45915468E-10