AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001BL74 ∴ Orbital info ∴ Epoch epochXXX

(68199) 2001BL74 ▹

ORBITAL INFORMATION

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(ASCII data file 68199.eq0)

Keplerian elements at epoch
57646.1 MJD
	Value	1-σ variation	Units
a	2.53103	9.461e-09	au
e	0.192758	5.016e-08
i	6.955	8.206e-06	deg
Ω	324.117	2.799e-05	deg
ω	108.774	3.839e-05	deg
M	8.171	2.396e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0432	au
Aphelion	3.0189	au
Asc. node-Earth separation	1.58579	au
Desc. node-Earth separation	1.30895	au
Earth MOID	1.07099	au
Orbital period	1470.77	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	-0.04808125	-0.00131812	0.01078792	-0.10911057	0.14235039
-0.04808125	1.00000000	-0.02265191	-0.02260020	0.50071516	-0.76144761
-0.00131812	-0.02265191	1.00000000	-0.39719310	0.26387814	0.03414882
0.01078792	-0.02260020	-0.39719310	1.00000000	-0.73687821	0.02394662
-0.10911057	0.50071516	0.26387814	-0.73687821	1.00000000	-0.68774633
0.14235039	-0.76144761	0.03414882	0.02394662	-0.68774633	1.00000000

Covariance matrix
8.95043357E-17	-2.28148243E-17	-1.02326771E-16	2.85632311E-15	-3.96240319E-14	3.22623003E-14
-2.28148243E-17	2.51558305E-15	-9.32256419E-15	-3.17233611E-14	9.64006329E-13	-9.14900737E-13
-1.02326771E-16	-9.32256419E-15	6.73321370E-11	-9.12137885E-11	8.31159586E-11	6.71276688E-12
2.85632311E-15	-3.17233611E-14	-9.12137885E-11	7.83240633E-10	-7.91613384E-10	1.60548601E-11
-3.96240319E-14	9.64006329E-13	8.31159586E-11	-7.91613384E-10	1.47346432E-09	-6.32430369E-10
3.22623003E-14	-9.14900737E-13	6.71276688E-12	1.60548601E-11	-6.32430369E-10	5.73890769E-10