AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WP244 ∴ Orbital info ∴ Epoch epochXXX

2009WP244 ▹

ORBITAL INFORMATION

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(ASCII data file 2009WP244.eq0)

Keplerian elements at epoch
58536.1 MJD
	Value	1-σ variation	Units
a	3.11476	5.815e-08	au
e	0.237469	1.169e-07
i	23.942	1.116e-05	deg
Ω	259.159	2.224e-05	deg
ω	267.231	3.281e-05	deg
M	167.71	2.422e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3751	au
Aphelion	3.8544	au
Asc. node-Earth separation	1.95883	au
Desc. node-Earth separation	1.92184	au
Earth MOID	1.52207	au
Orbital period	2007.87	days
Date of orbit computation	apr 24 01:38

Correlation matrix
1.00000000	-0.13313480	0.00627347	0.00887109	0.13667875	-0.25859192
-0.13313480	1.00000000	-0.01673721	-0.00473901	0.29752808	-0.05982481
0.00627347	-0.01673721	1.00000000	-0.39106066	0.24556599	-0.01386031
0.00887109	-0.00473901	-0.39106066	1.00000000	-0.61711233	0.00282960
0.13667875	0.29752808	0.24556599	-0.61711233	1.00000000	-0.71804927
-0.25859192	-0.05982481	-0.01386031	0.00282960	-0.71804927	1.00000000

Covariance matrix
3.38152412E-15	-9.04769671E-16	4.07296869E-15	1.14737060E-14	2.60804770E-13	-3.64274537E-13
-9.04769671E-16	1.36577900E-14	-2.18383593E-14	-1.23182352E-14	1.14097583E-12	-1.69367154E-13
4.07296869E-15	-2.18383593E-14	1.24650357E-10	-9.71094606E-11	8.99649312E-11	-3.74867196E-12
1.14737060E-14	-1.23182352E-14	-9.71094606E-11	4.94699297E-10	-4.50394565E-10	1.52459092E-12
2.60804770E-13	1.14097583E-12	8.99649312E-11	-4.50394565E-10	1.07675412E-09	-5.70781827E-10
-3.64274537E-13	-1.69367154E-13	-3.74867196E-12	1.52459092E-12	-5.70781827E-10	5.86833961E-10