AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998WF38 ∴ Orbital info ∴ Epoch epochXXX

(467312) 1998WF38 ▹

ORBITAL INFORMATION

◲

(ASCII data file 467312.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.18635	1.452e-08	au
e	0.094835	5.811e-08
i	6.03	6.695e-06	deg
Ω	56.254	6.482e-05	deg
ω	36.113	7.581e-05	deg
M	269.94	4.067e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.979	au
Aphelion	2.3937	au
Asc. node-Earth separation	1.02494	au
Desc. node-Earth separation	1.33496	au
Earth MOID	0.99934	au
Orbital period	1180.8	days
Date of orbit computation	apr 23 21:29

Correlation matrix
1.00000000	0.25212815	-0.00372895	0.01081841	0.03291363	-0.28135826
0.25212815	1.00000000	0.00700565	0.00190975	0.00077389	-0.06397288
-0.00372895	0.00700565	1.00000000	-0.10087853	0.08086281	0.01139750
0.01081841	0.00190975	-0.10087853	1.00000000	-0.85001739	-0.00257680
0.03291363	0.00077389	0.08086281	-0.85001739	1.00000000	-0.50958311
-0.28135826	-0.06397288	0.01139750	-0.00257680	-0.50958311	1.00000000

Covariance matrix
2.10895710E-16	2.12775969E-16	-3.62549967E-16	1.01843936E-14	3.62352664E-14	-1.66188780E-13
2.12775969E-16	3.37702861E-15	2.72560622E-15	7.19420166E-15	3.40933898E-15	-1.51206834E-13
-3.62549967E-16	2.72560622E-15	4.48223542E-11	-4.37808306E-11	4.10410020E-11	3.10359622E-12
1.01843936E-14	7.19420166E-15	-4.37808306E-11	4.20219121E-09	-4.17722150E-09	-6.79401245E-12
3.62352664E-14	3.40933898E-15	4.10410020E-11	-4.17722150E-09	5.74703148E-09	-1.57124881E-09
-1.66188780E-13	-1.51206834E-13	3.10359622E-12	-6.79401245E-12	-1.57124881E-09	1.65430776E-09