AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001WG23 ∴ Orbital info ∴ Epoch epochXXX

(357117) 2001WG23 ▹

ORBITAL INFORMATION

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(ASCII data file 357117.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.0919	2.441e-08	au
e	0.485225	6.899e-08
i	24.865	1.384e-05	deg
Ω	20.195	1.35e-05	deg
ω	53.193	2.247e-05	deg
M	47.023	1.631e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.5916	au
Aphelion	4.5922	au
Asc. node-Earth separation	0.83462	au
Desc. node-Earth separation	2.33083	au
Earth MOID	0.69897	au
Orbital period	1985.8	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	-0.67298059	0.10545094	-0.07680090	0.59139401	-0.88664575
-0.67298059	1.00000000	-0.16107081	0.11372030	-0.55118837	0.79407926
0.10545094	-0.16107081	1.00000000	-0.36308283	0.32133830	-0.17970034
-0.07680090	0.11372030	-0.36308283	1.00000000	-0.62680650	0.12712714
0.59139401	-0.55118837	0.32133830	-0.62680650	1.00000000	-0.78042769
-0.88664575	0.79407926	-0.17970034	0.12712714	-0.78042769	1.00000000

Covariance matrix
5.95958375E-16	-1.13345789E-15	3.56288086E-14	-2.53091284E-14	3.24452291E-13	-3.52933325E-13
-1.13345789E-15	4.75981175E-15	-1.53799395E-13	1.05909721E-13	-8.54596076E-13	8.93291712E-13
3.56288086E-14	-1.53799395E-13	1.91551603E-10	-6.78346418E-11	9.99473649E-11	-4.05533151E-11
-2.53091284E-14	1.05909721E-13	-6.78346418E-11	1.82224114E-10	-1.90152647E-10	2.79818076E-11
3.24452291E-13	-8.54596076E-13	9.99473649E-11	-1.90152647E-10	5.05047137E-10	-2.85978374E-10
-3.52933325E-13	8.93291712E-13	-4.05533151E-11	2.79818076E-11	-2.85978374E-10	2.65869874E-10