AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008BY32 ∴ Orbital info ∴ Epoch epochXXX

(251431) 2008BY32 ▹

ORBITAL INFORMATION

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(ASCII data file 251431.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01219	3.014e-08	au
e	0.07009	6.852e-08
i	9.336	8.523e-06	deg
Ω	154.042	4.474e-05	deg
ω	346.099	7.952e-05	deg
M	43.057	6.85e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8011	au
Aphelion	3.2233	au
Asc. node-Earth separation	1.81739	au
Desc. node-Earth separation	2.20631	au
Earth MOID	1.81502	au
Orbital period	1909.51	days
Date of orbit computation	apr 23 20:42

Correlation matrix
1.00000000	-0.02625513	0.00087793	0.00543722	0.23067818	-0.39828293
-0.02625513	1.00000000	-0.01119313	-0.01689931	0.38115487	-0.43888138
0.00087793	-0.01119313	1.00000000	0.44402725	-0.26500715	0.02241996
0.00543722	-0.01689931	0.44402725	1.00000000	-0.57104073	0.01851995
0.23067818	0.38115487	-0.26500715	-0.57104073	1.00000000	-0.82285465
-0.39828293	-0.43888138	0.02241996	0.01851995	-0.82285465	1.00000000

Covariance matrix
9.08328839E-16	-5.42196504E-17	2.25505484E-16	7.33177584E-15	5.52835763E-13	-8.22220652E-13
-5.42196504E-17	4.69506862E-15	-6.53653984E-15	-5.18084953E-14	2.07678001E-12	-2.05988637E-12
2.25505484E-16	-6.53653984E-15	7.26357470E-11	1.69315142E-10	-1.79597733E-10	1.30883597E-11
7.33177584E-15	-5.18084953E-14	1.69315142E-10	2.00180582E-09	-2.03163702E-09	5.67578470E-11
5.52835763E-13	2.07678001E-12	-1.79597733E-10	-2.03163702E-09	6.32318824E-09	-4.48194284E-09
-8.22220652E-13	-2.05988637E-12	1.30883597E-11	5.67578470E-11	-4.48194284E-09	4.69191640E-09