AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PK47 ∴ Orbital info ∴ Epoch epochXXX

(172179) 2002PK47 ▹

ORBITAL INFORMATION

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(ASCII data file 172179.eq0)

Keplerian elements at epoch
58617.7 MJD
	Value	1-σ variation	Units
a	1.87411	5.614e-09	au
e	0.149781	6.672e-08
i	18.252	6.726e-06	deg
Ω	315.216	1.611e-05	deg
ω	84.17	4.706e-05	deg
M	138.235	3.784e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.5934	au
Aphelion	2.1548	au
Asc. node-Earth separation	0.79134	au
Desc. node-Earth separation	0.87488	au
Earth MOID	0.69973	au
Orbital period	937.11	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	-0.13272489	0.04556576	0.01012246	-0.09361080	0.08302944
-0.13272489	1.00000000	-0.33529509	0.03260631	-0.67491704	0.74397822
0.04556576	-0.33529509	1.00000000	0.61797319	0.11381603	-0.34427275
0.01012246	0.03260631	0.61797319	1.00000000	-0.33948950	0.01717197
-0.09361080	-0.67491704	0.11381603	-0.33948950	1.00000000	-0.94286276
0.08302944	0.74397822	-0.34427275	0.01717197	-0.94286276	1.00000000

Covariance matrix
3.15210455E-17	-4.97140273E-17	1.72060752E-15	9.15494074E-16	-2.47309337E-14	1.76372788E-14
-4.97140273E-17	4.45094804E-15	-1.50451445E-13	3.50426636E-14	-2.11880467E-12	1.87795710E-12
1.72060752E-15	-1.50451445E-13	4.52361672E-11	6.69548040E-11	3.60214000E-11	-8.76081943E-11
9.15494074E-16	3.50426636E-14	6.69548040E-11	2.59500629E-10	-2.57341492E-10	1.04661876E-11
-2.47309337E-14	-2.11880467E-12	3.60214000E-11	-2.57341492E-10	2.21425955E-09	-1.67865686E-09
1.76372788E-14	1.87795710E-12	-8.76081943E-11	1.04661876E-11	-1.67865686E-09	1.43152313E-09