AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XB159 ∴ Orbital info ∴ Epoch epochXXX

(519664) 2012XB159 ▹

ORBITAL INFORMATION

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(ASCII data file 519664.eq0)

Keplerian elements at epoch
58105.0 MJD
	Value	1-σ variation	Units
a	2.51539	2.97e-08	au
e	0.162055	1.658e-07
i	4.222	2.252e-05	deg
Ω	85.017	0.0001569	deg
ω	336.359	0.0001728	deg
M	118.843	6.955e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1078	au
Aphelion	2.923	au
Asc. node-Earth separation	1.14852	au
Desc. node-Earth separation	1.85892	au
Earth MOID	1.12097	au
Orbital period	1457.16	days
Date of orbit computation	apr 23 21:40

Correlation matrix
1.00000000	0.31764603	0.00110722	0.00473958	0.13297333	-0.31910456
0.31764603	1.00000000	0.00433076	0.01380670	0.34252213	-0.84225111
0.00110722	0.00433076	1.00000000	0.75706317	-0.68318982	-0.00509825
0.00473958	0.01380670	0.75706317	1.00000000	-0.89877093	-0.01533675
0.13297333	0.34252213	-0.68318982	-0.89877093	1.00000000	-0.42214539
-0.31910456	-0.84225111	-0.00509825	-0.01533675	-0.42214539	1.00000000

Covariance matrix
8.81999107E-16	1.56452598E-15	7.40473080E-16	2.20782091E-14	6.82430098E-13	-6.59132173E-13
1.56452598E-15	2.75049309E-14	1.61736836E-14	3.59157453E-13	9.81642793E-12	-9.71521236E-12
7.40473080E-16	1.61736836E-14	5.07083519E-10	2.67400159E-09	-2.65852467E-09	-7.98484558E-12
2.20782091E-14	3.59157453E-13	2.67400159E-09	2.46025194E-08	-2.43611829E-08	-1.67312541E-10
6.82430098E-13	9.81642793E-12	-2.65852467E-09	-2.43611829E-08	2.98620163E-08	-5.07372641E-09
-6.59132173E-13	-9.71521236E-12	-7.98484558E-12	-1.67312541E-10	-5.07372641E-09	4.83738726E-09