AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000SW256 ∴ Orbital info ∴ Epoch epochXXX

(264440) 2000SW256 ▹

ORBITAL INFORMATION

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(ASCII data file 264440.eq0)

Keplerian elements at epoch
57841.5 MJD
	Value	1-σ variation	Units
a	2.8055	1.74e-08	au
e	0.113843	6.331e-08
i	5.191	5.768e-06	deg
Ω	60.089	5.749e-05	deg
ω	317.688	6.083e-05	deg
M	178.731	2.006e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4861	au
Aphelion	3.1249	au
Asc. node-Earth separation	1.56486	au
Desc. node-Earth separation	2.01151	au
Earth MOID	1.48891	au
Orbital period	1716.38	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	0.09908941	-0.00783818	0.01242748	0.06183273	-0.24009532
0.09908941	1.00000000	0.00083761	-0.01323628	0.02148513	-0.10393360
-0.00783818	0.00083761	1.00000000	-0.35508652	0.33407244	0.00263474
0.01242748	-0.01323628	-0.35508652	1.00000000	-0.93994932	-0.00058969
0.06183273	0.02148513	0.33407244	-0.93994932	1.00000000	-0.33427104
-0.24009532	-0.10393360	0.00263474	-0.00058969	-0.33427104	1.00000000

Covariance matrix
3.02737033E-16	1.09143667E-16	-7.86670043E-16	1.24318211E-14	6.54435441E-14	-8.37959570E-14
1.09143667E-16	4.00753256E-15	3.05861089E-16	-4.81751650E-14	8.27355477E-14	-1.31977862E-13
-7.86670043E-16	3.05861089E-16	3.32727956E-11	-1.17759970E-10	1.17219776E-10	3.04851608E-13
1.24318211E-14	-4.81751650E-14	-1.17759970E-10	3.30550427E-09	-3.28729655E-09	-6.80064509E-13
6.54435441E-14	8.27355477E-14	1.17219776E-10	-3.28729655E-09	3.70025089E-09	-4.07869220E-10
-8.37959570E-14	-1.31977862E-13	3.04851608E-13	-6.80064509E-13	-4.07869220E-10	4.02358496E-10