AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PK46 ∴ Orbital info ∴ Epoch epochXXX

(78286) 2002PK46 ▹

ORBITAL INFORMATION

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(ASCII data file 78286.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16199	2.198e-08	au
e	0.077217	3.248e-08
i	17.166	4.297e-06	deg
Ω	324.166	1.266e-05	deg
ω	110.025	4.05e-05	deg
M	225.489	3.534e-05	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9178	au
Aphelion	3.4061	au
Asc. node-Earth separation	2.21636	au
Desc. node-Earth separation	2.07524	au
Earth MOID	1.98537	au
Orbital period	2053.71	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	0.01758051	0.03602569	0.00298234	-0.17086095	0.07075656
0.01758051	1.00000000	-0.02786102	0.00108672	0.08297801	-0.08709000
0.03602569	-0.02786102	1.00000000	0.08863601	-0.03622641	0.00730324
0.00298234	0.00108672	0.08863601	1.00000000	-0.30759856	0.01091554
-0.17086095	0.08297801	-0.03622641	-0.30759856	1.00000000	-0.94652287
0.07075656	-0.08709000	0.00730324	0.01091554	-0.94652287	1.00000000

Covariance matrix
4.83234239E-16	1.25540737E-17	3.40281596E-15	8.30144161E-16	-1.52103131E-13	5.49623372E-14
1.25540737E-17	1.05523359E-15	-3.88882744E-15	4.47004203E-16	1.09157556E-13	-9.99682700E-14
3.40281596E-15	-3.88882744E-15	1.84626794E-11	4.82253757E-12	-6.30360768E-12	1.10887499E-12
8.30144161E-16	4.47004203E-16	4.82253757E-12	1.60337875E-10	-1.57731656E-10	4.88408158E-12
-1.52103131E-13	1.09157556E-13	-6.30360768E-12	-1.57731656E-10	1.63995903E-09	-1.35446322E-09
5.49623372E-14	-9.99682700E-14	1.10887499E-12	4.88408158E-12	-1.35446322E-09	1.24864565E-09