AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DW63 ∴ Orbital info ∴ Epoch epochXXX

(515251) 2012DW63 ▹

ORBITAL INFORMATION

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(ASCII data file 515251.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.21405	5.965e-08	au
e	0.16496	7.355e-08
i	12.207	1.172e-05	deg
Ω	149.959	3.305e-05	deg
ω	269.192	5.433e-05	deg
M	100.843	4.006e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6839	au
Aphelion	3.7442	au
Asc. node-Earth separation	2.14566	au
Desc. node-Earth separation	2.10855	au
Earth MOID	1.73145	au
Orbital period	2104.64	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.47573295	-0.01228062	-0.01855137	0.04789528	-0.29157820
-0.47573295	1.00000000	-0.01452171	0.00112008	-0.08945013	0.25498629
-0.01228062	-0.01452171	1.00000000	0.10668734	-0.06480186	0.00227491
-0.01855137	0.00112008	0.10668734	1.00000000	-0.60034994	0.00980493
0.04789528	-0.08945013	-0.06480186	-0.60034994	1.00000000	-0.77290861
-0.29157820	0.25498629	0.00227491	0.00980493	-0.77290861	1.00000000

Covariance matrix
3.55840656E-15	-2.08729901E-15	-8.58472708E-15	-3.65690368E-14	1.55214050E-13	-6.96775209E-13
-2.08729901E-15	5.40987585E-15	-1.25166962E-14	2.72241250E-15	-3.57425171E-13	7.51312022E-13
-8.58472708E-15	-1.25166962E-14	1.37327249E-10	4.13143527E-11	-4.12549761E-11	1.06795376E-12
-3.65690368E-14	2.72241250E-15	4.13143527E-11	1.09199194E-09	-1.07776660E-09	1.29796868E-11
1.55214050E-13	-3.57425171E-13	-4.12549761E-11	-1.07776660E-09	2.95135232E-09	-1.68208729E-09
-6.96775209E-13	7.51312022E-13	1.06795376E-12	1.29796868E-11	-1.68208729E-09	1.60479554E-09