AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WQ141 ∴ Orbital info ∴ Epoch epochXXX

(322515) 2011WQ141 ▹

ORBITAL INFORMATION

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(ASCII data file 322515.eq0)

Keplerian elements at epoch
58151.4 MJD
	Value	1-σ variation	Units
a	2.99633	2.61e-08	au
e	0.037649	5.978e-08
i	9.47	6.403e-06	deg
Ω	69.144	3.169e-05	deg
ω	336.528	7.592e-05	deg
M	81.582	6.853e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8835	au
Aphelion	3.1091	au
Asc. node-Earth separation	1.90679	au
Desc. node-Earth separation	2.08645	au
Earth MOID	1.89695	au
Orbital period	1894.45	days
Date of orbit computation	Jun 5 01:45

Correlation matrix
1.00000000	-0.15808205	-0.00015842	0.00848595	-0.12932613	0.13667887
-0.15808205	1.00000000	0.00460619	-0.00828734	0.01384425	-0.00904288
-0.00015842	0.00460619	1.00000000	-0.18586314	0.07915559	-0.00219474
0.00848595	-0.00828734	-0.18586314	1.00000000	-0.41931392	0.00912825
-0.12932613	0.01384425	0.07915559	-0.41931392	1.00000000	-0.91000944
0.13667887	-0.00904288	-0.00219474	0.00912825	-0.91000944	1.00000000

Covariance matrix
6.81348158E-16	-2.46678833E-16	-2.64766298E-17	7.01959121E-15	-2.56275978E-13	2.44489554E-13
-2.46678833E-16	3.57379440E-15	1.76311554E-15	-1.57002478E-14	6.28305997E-14	-3.70463969E-14
-2.64766298E-17	1.76311554E-15	4.09965940E-11	-3.77132477E-11	3.84762306E-11	-9.63009339E-13
7.01959121E-15	-1.57002478E-14	-3.77132477E-11	1.00427706E-09	-1.00879544E-09	1.98238856E-11
-2.56275978E-13	6.28305997E-14	3.84762306E-11	-1.00879544E-09	5.76333848E-09	-4.73431705E-09
2.44489554E-13	-3.70463969E-14	-9.63009339E-13	1.98238856E-11	-4.73431705E-09	4.69622346E-09