AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XW205 ∴ Orbital info ∴ Epoch epochXXX

(175899) 1999XW205 ▹

ORBITAL INFORMATION

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(ASCII data file 175899.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59687	1.487e-08	au
e	0.09467	3.329e-08
i	21.772	7.6e-06	deg
Ω	311.592	1.022e-05	deg
ω	105.702	6.513e-05	deg
M	328.772	5.869e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.351	au
Aphelion	2.8427	au
Asc. node-Earth separation	1.62687	au
Desc. node-Earth separation	1.52451	au
Earth MOID	1.45142	au
Orbital period	1528.53	days
Date of orbit computation	Jun 5 01:14

Correlation matrix
1.00000000	0.18790861	0.01042170	-0.00925749	-0.17218124	0.09958482
0.18790861	1.00000000	-0.00891334	-0.00097362	-0.09358948	0.06566419
0.01042170	-0.00891334	1.00000000	0.25484500	-0.04050772	0.00298189
-0.00925749	-0.00097362	0.25484500	1.00000000	-0.18817728	0.04681600
-0.17218124	-0.09358948	-0.04050772	-0.18817728	1.00000000	-0.98538875
0.09958482	0.06566419	0.00298189	0.04681600	-0.98538875	1.00000000

Covariance matrix
2.21029414E-16	9.30088091E-17	1.17749996E-15	-1.40620467E-15	-1.66720537E-13	8.68906543E-14
9.30088091E-17	1.10842098E-15	-2.25522674E-15	-3.31187149E-16	-2.02935317E-13	1.28302709E-13
1.17749996E-15	-2.25522674E-15	5.77556280E-11	1.97880747E-11	-2.00499456E-11	1.32997414E-12
-1.40620467E-15	-3.31187149E-16	1.97880747E-11	1.04390395E-10	-1.25220571E-10	2.80723943E-11
-1.66720537E-13	-2.02935317E-13	-2.00499456E-11	-1.25220571E-10	4.24186109E-09	-3.76652365E-09
8.68906543E-14	1.28302709E-13	1.32997414E-12	2.80723943E-11	-3.76652365E-09	3.44436970E-09