AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008PD8 ∴ Orbital info ∴ Epoch epochXXX

(336129) 2008PD8 ▹

ORBITAL INFORMATION

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(ASCII data file 336129.eq0)

Keplerian elements at epoch
57974.6 MJD
	Value	1-σ variation	Units
a	2.51285	1.696e-08	au
e	0.13575	8.029e-08
i	6.954	6.312e-06	deg
Ω	271.343	7.775e-05	deg
ω	15.827	8.545e-05	deg
M	119.236	3.802e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1717	au
Aphelion	2.854	au
Asc. node-Earth separation	1.16564	au
Desc. node-Earth separation	1.85469	au
Earth MOID	1.15622	au
Orbital period	1454.95	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	-0.05505139	0.01427218	-0.00926364	-0.05751158	0.13531647
-0.05505139	1.00000000	0.00376798	0.05596834	0.29244724	-0.74868938
0.01427218	0.00376798	1.00000000	0.61975236	-0.56046977	-0.00023790
-0.00926364	0.05596834	0.61975236	1.00000000	-0.87768647	-0.05508566
-0.05751158	0.29244724	-0.56046977	-0.87768647	1.00000000	-0.42708579
0.13531647	-0.74868938	-0.00023790	-0.05508566	-0.42708579	1.00000000

Covariance matrix
2.87798512E-16	-7.49822978E-17	1.52839485E-15	-1.22188046E-14	-8.33670880E-14	8.72857233E-14
-7.49822978E-17	6.44603079E-15	1.90965592E-15	3.49374540E-13	2.00626717E-12	-2.28557848E-12
1.52839485E-15	1.90965592E-15	3.98475571E-11	3.04173713E-10	-3.02306928E-10	-5.71011225E-14
-1.22188046E-14	3.49374540E-13	3.04173713E-10	6.04512498E-09	-5.83092023E-09	-1.62850641E-10
-8.33670880E-14	2.00626717E-12	-3.02306928E-10	-5.83092023E-09	7.30113045E-09	-1.38758136E-09
8.72857233E-14	-2.28557848E-12	-5.71011225E-14	-1.62850641E-10	-1.38758136E-09	1.44576117E-09