AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BD55 ∴ Orbital info ∴ Epoch epochXXX

(590462) 2012BD55 ▹

ORBITAL INFORMATION

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(ASCII data file 590462.eq0)

Keplerian elements at epoch
57815.4 MJD
	Value	1-σ variation	Units
a	2.4128	1.34e-08	au
e	0.145679	4.816e-08
i	3.937	6.287e-06	deg
Ω	8.024	8.469e-05	deg
ω	128.954	8.847e-05	deg
M	136.631	2.38e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0613	au
Aphelion	2.7643	au
Asc. node-Earth separation	1.59767	au
Desc. node-Earth separation	1.1652	au
Earth MOID	1.07734	au
Orbital period	1368.93	days
Date of orbit computation	apr 23 21:53

Correlation matrix
1.00000000	0.04932802	0.01098926	0.00644900	-0.00237723	-0.01518859
0.04932802	1.00000000	-0.01194288	-0.00348154	0.01615643	-0.06147443
0.01098926	-0.01194288	1.00000000	0.12977128	-0.12539576	0.00571764
0.00644900	-0.00348154	0.12977128	1.00000000	-0.95501419	0.00245265
-0.00237723	0.01615643	-0.12539576	-0.95501419	1.00000000	-0.29461446
-0.01518859	-0.06147443	0.00571764	0.00245265	-0.29461446	1.00000000

Covariance matrix
1.79645325E-16	3.18408297E-17	9.26059512E-16	7.32007323E-15	-2.81902679E-15	-4.84554952E-15
3.18408297E-17	2.31934578E-15	-3.61621718E-15	-1.41993789E-14	6.88411888E-14	-7.04684565E-14
9.26059512E-16	-3.61621718E-15	3.95298386E-11	6.90965302E-11	-6.97534215E-11	8.55651444E-13
7.32007323E-15	-1.41993789E-14	6.90965302E-11	7.17183484E-09	-7.15558449E-09	4.94387501E-12
-2.81902679E-15	6.88411888E-14	-6.97534215E-11	-7.15558449E-09	7.82781047E-09	-6.20428460E-10
-4.84554952E-15	-7.04684565E-14	8.55651444E-13	4.94387501E-12	-6.20428460E-10	5.66545793E-10