AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BD13 ∴ Orbital info ∴ Epoch epochXXX

(239940) 2001BD13 ▹

ORBITAL INFORMATION

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(ASCII data file 239940.eq0)

Keplerian elements at epoch
57952.7 MJD
	Value	1-σ variation	Units
a	2.57675	1.288e-08	au
e	0.187319	5.976e-08
i	5.24	4.453e-06	deg
Ω	144.331	6.092e-05	deg
ω	54.013	6.208e-05	deg
M	297.081	1.067e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0941	au
Aphelion	3.0594	au
Asc. node-Earth separation	1.25192	au
Desc. node-Earth separation	1.78109	au
Earth MOID	1.09773	au
Orbital period	1510.8	days
Date of orbit computation	apr 23 20:40

Correlation matrix
1.00000000	-0.42538531	0.02166098	0.00772773	-0.05056283	0.20030137
-0.42538531	1.00000000	-0.02670975	0.00174743	0.04078413	-0.17775252
0.02166098	-0.02670975	1.00000000	0.36237269	-0.35557873	0.00956255
0.00772773	0.00174743	0.36237269	1.00000000	-0.97794567	0.00193496
-0.05056283	0.04078413	-0.35557873	-0.97794567	1.00000000	-0.20320971
0.20030137	-0.17775252	0.00956255	0.00193496	-0.20320971	1.00000000

Covariance matrix
1.65883662E-16	-3.27438510E-16	1.24221596E-15	6.06367224E-15	-4.04307097E-14	2.75238662E-14
-3.27438510E-16	3.57183120E-15	-7.10775615E-15	6.36249937E-15	1.51326450E-13	-1.13340451E-13
1.24221596E-15	-7.10775615E-15	1.98259645E-11	9.83002297E-11	-9.82949258E-11	4.54270368E-13
6.06367224E-15	6.36249937E-15	9.83002297E-11	3.71162279E-09	-3.69891888E-09	1.25770383E-12
-4.04307097E-14	1.51326450E-13	-9.82949258E-11	-3.69891888E-09	3.85439595E-09	-1.34600390E-10
2.75238662E-14	-1.13340451E-13	4.54270368E-13	1.25770383E-12	-1.34600390E-10	1.13827556E-10