AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SD263 ∴ Orbital info ∴ Epoch epochXXX

(367589) 2009SD263 ▹

ORBITAL INFORMATION

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(ASCII data file 367589.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74174	2.841e-08	au
e	0.088925	6.032e-08
i	3.871	6.398e-06	deg
Ω	70.843	9.979e-05	deg
ω	246.845	0.0001071	deg
M	114.875	3.876e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4979	au
Aphelion	2.9856	au
Asc. node-Earth separation	1.83335	au
Desc. node-Earth separation	1.61423	au
Earth MOID	1.48743	au
Orbital period	1658.21	days
Date of orbit computation	apr 23 21:07

Correlation matrix
1.00000000	-0.32377441	-0.00180688	-0.00453026	-0.01493925	-0.16365548
-0.32377441	1.00000000	0.00182546	0.00319300	0.02364905	-0.02548554
-0.00180688	0.00182546	1.00000000	-0.12232991	0.11277822	0.00508073
-0.00453026	0.00319300	-0.12232991	1.00000000	-0.93126470	0.00672367
-0.01493925	0.02364905	0.11277822	-0.93126470	1.00000000	-0.35943004
-0.16365548	-0.02548554	0.00508073	0.00672367	-0.35943004	1.00000000

Covariance matrix
8.07173578E-16	-5.54874871E-16	-3.28454545E-16	-1.28436095E-14	-4.54582983E-14	-1.80215324E-13
-5.54874871E-16	3.63863193E-15	7.04536182E-16	1.92197773E-14	1.52786053E-13	-5.95855032E-14
-3.28454545E-16	7.04536182E-16	4.09376816E-11	-7.81042833E-11	7.72836893E-11	1.25998438E-12
-1.28436095E-14	1.92197773E-14	-7.81042833E-11	9.95774885E-09	-9.95301586E-09	2.60054639E-11
-4.54582983E-14	1.52786053E-13	7.72836893E-11	-9.95301586E-09	1.14710174E-08	-1.49208316E-09
-1.80215324E-13	-5.95855032E-14	1.25998438E-12	2.60054639E-11	-1.49208316E-09	1.50229556E-09