AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HK48 ∴ Orbital info ∴ Epoch epochXXX

(333232) 2012HK48 ▹

ORBITAL INFORMATION

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(ASCII data file 333232.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.99767	3.882e-08	au
e	0.068008	5.422e-08
i	12.394	5.973e-06	deg
Ω	114.411	2.532e-05	deg
ω	232.641	5.189e-05	deg
M	348.962	4.784e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7938	au
Aphelion	3.2015	au
Asc. node-Earth separation	2.12914	au
Desc. node-Earth separation	1.84934	au
Earth MOID	1.80288	au
Orbital period	1895.72	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.18009075	0.00518432	-0.00397143	0.04550289	-0.25118290
0.18009075	1.00000000	0.00522977	-0.01103172	0.04083640	-0.11421435
0.00518432	0.00522977	1.00000000	-0.05178407	0.00716117	0.01985097
-0.00397143	-0.01103172	-0.05178407	1.00000000	-0.47880192	0.00370312
0.04550289	0.04083640	0.00716117	-0.47880192	1.00000000	-0.85727149
-0.25118290	-0.11421435	0.01985097	0.00370312	-0.85727149	1.00000000

Covariance matrix
1.50705292E-15	3.79079456E-16	1.20214369E-15	-3.90394821E-15	9.16536006E-14	-4.66478431E-13
3.79079456E-16	2.94001253E-15	1.69378451E-15	-1.51464535E-14	1.14886335E-13	-2.96259662E-13
1.20214369E-15	1.69378451E-15	3.56780667E-11	-7.83231479E-12	2.21937765E-12	5.67230461E-12
-3.90394821E-15	-1.51464535E-14	-7.83231479E-12	6.41189691E-10	-6.29064886E-10	4.48578317E-12
9.16536006E-14	1.14886335E-13	2.21937765E-12	-6.29064886E-10	2.69210868E-09	-2.12785445E-09
-4.66478431E-13	-2.96259662E-13	5.67230461E-12	4.48578317E-12	-2.12785445E-09	2.28851882E-09