AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002WW2 ∴ Orbital info ∴ Epoch epochXXX

(307465) 2002WW2 ▹

ORBITAL INFORMATION

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(ASCII data file 307465.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.66046	1.04e-08	au
e	0.265705	4.6e-08
i	11.953	5.765e-06	deg
Ω	346.529	1.984e-05	deg
ω	64.73	2.497e-05	deg
M	350.444	1.128e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9536	au
Aphelion	3.3674	au
Asc. node-Earth separation	1.21402	au
Desc. node-Earth separation	1.79686	au
Earth MOID	0.99661	au
Orbital period	1585.01	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	-0.39388627	0.07002765	-0.00588050	0.03674688	-0.38641137
-0.39388627	1.00000000	-0.05086403	0.05231036	-0.29623291	0.57331272
0.07002765	-0.05086403	1.00000000	0.39024771	-0.28537782	-0.04801379
-0.00588050	0.05231036	0.39024771	1.00000000	-0.79924730	0.04442759
0.03674688	-0.29623291	-0.28537782	-0.79924730	1.00000000	-0.58712201
-0.38641137	0.57331272	-0.04801379	0.04442759	-0.58712201	1.00000000

Covariance matrix
1.08086604E-16	-1.88388646E-16	4.19739416E-15	-1.21318110E-15	9.53909842E-15	-4.53264847E-14
-1.88388646E-16	2.11639097E-15	-1.34906516E-14	4.77541721E-14	-3.40276712E-13	2.97581362E-13
4.19739416E-15	-1.34906516E-14	3.32390405E-11	4.46467955E-11	-4.10814181E-11	-3.12324800E-12
-1.21318110E-15	4.77541721E-14	4.46467955E-11	3.93777941E-10	-3.96011544E-10	9.94705819E-12
9.53909842E-15	-3.40276712E-13	-4.10814181E-11	-3.96011544E-10	6.23450470E-10	-1.65403822E-10
-4.53264847E-14	2.97581362E-13	-3.12324800E-12	9.94705819E-12	-1.65403822E-10	1.27301173E-10