AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JP31 ∴ Orbital info ∴ Epoch epochXXX

(132496) 2002JP31 ▹

ORBITAL INFORMATION

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(ASCII data file 132496.eq0)

Keplerian elements at epoch
57763.2 MJD
	Value	1-σ variation	Units
a	2.53033	1.09e-08	au
e	0.218208	3.409e-08
i	8.676	4.501e-06	deg
Ω	89.539	3.977e-05	deg
ω	226.766	4.395e-05	deg
M	164.017	1.879e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9782	au
Aphelion	3.0825	au
Asc. node-Earth separation	1.84949	au
Desc. node-Earth separation	1.08196	au
Earth MOID	0.97678	au
Orbital period	1470.16	days
Date of orbit computation	apr 23 20:16

Correlation matrix
1.00000000	0.25113388	-0.00665857	-0.00270663	0.05167286	-0.12452935
0.25113388	1.00000000	-0.01598534	-0.01523092	0.23387450	-0.54946406
-0.00665857	-0.01598534	1.00000000	-0.61845228	0.54239150	0.02821856
-0.00270663	-0.01523092	-0.61845228	1.00000000	-0.90133336	0.01702351
0.05167286	0.23387450	0.54239150	-0.90133336	1.00000000	-0.44276388
-0.12452935	-0.54946406	0.02821856	0.01702351	-0.44276388	1.00000000

Covariance matrix
1.18772565E-16	9.33074857E-17	-3.26618667E-16	-1.17315292E-15	2.47515682E-14	-2.54987753E-14
9.33074857E-17	1.16226784E-15	-2.45288274E-15	-2.06512486E-14	3.50443611E-13	-3.51950766E-13
-3.26618667E-16	-2.45288274E-15	2.02583329E-11	-1.10707013E-10	1.07299302E-10	2.38630613E-12
-1.17315292E-15	-2.06512486E-14	-1.10707013E-10	1.58173665E-09	-1.57555912E-09	1.27205476E-11
2.47515682E-14	3.50443611E-13	1.07299302E-10	-1.57555912E-09	1.93180969E-09	-3.65631725E-10
-2.54987753E-14	-3.51950766E-13	2.38630613E-12	1.27205476E-11	-3.65631725E-10	3.53003517E-10