AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PK173 ∴ Orbital info ∴ Epoch epochXXX

(142018) 2002PK173 ▹

ORBITAL INFORMATION

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(ASCII data file 142018.eq0)

Keplerian elements at epoch
57334.3 MJD
	Value	1-σ variation	Units
a	2.37625	1.051e-08	au
e	0.132547	4.544e-08
i	5.267	6.415e-06	deg
Ω	192.808	5.093e-05	deg
ω	253.57	5.729e-05	deg
M	113.119	2.417e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0613	au
Aphelion	2.6912	au
Asc. node-Earth separation	1.42438	au
Desc. node-Earth separation	1.25038	au
Earth MOID	1.0841	au
Orbital period	1337.94	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.22766057	0.00447821	0.00172703	-0.07981508	0.16123366
0.22766057	1.00000000	-0.02076493	-0.00273601	-0.09961350	0.22254191
0.00447821	-0.02076493	1.00000000	0.14020885	-0.12088502	-0.00597098
0.00172703	-0.00273601	0.14020885	1.00000000	-0.88814137	0.00327168
-0.07981508	-0.09961350	-0.12088502	-0.88814137	1.00000000	-0.45714908
0.16123366	0.22254191	-0.00597098	0.00327168	-0.45714908	1.00000000

Covariance matrix
1.10377324E-16	1.08680242E-16	3.01837435E-16	9.24118720E-16	-4.80368468E-14	4.09483165E-14
1.08680242E-16	2.06464643E-15	-6.05315888E-15	-6.33182810E-15	-2.59292926E-13	2.44441562E-13
3.01837435E-16	-6.05315888E-15	4.11583057E-11	4.58134433E-11	-4.44273948E-11	-9.26007967E-13
9.24118720E-16	-6.33182810E-15	4.58134433E-11	2.59404518E-09	-2.59131660E-09	4.02809964E-12
-4.80368468E-14	-2.59292926E-13	-4.44273948E-11	-2.59131660E-09	3.28170259E-09	-6.33064349E-10
4.09483165E-14	2.44441562E-13	-9.26007967E-13	4.02809964E-12	-6.33064349E-10	5.84360421E-10