AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WR190 ∴ Orbital info ∴ Epoch epochXXX

(41940) 2000WR190 ▹

ORBITAL INFORMATION

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(ASCII data file 41940.eq0)

Keplerian elements at epoch
57250.7 MJD
	Value	1-σ variation	Units
a	2.79785	1.535e-08	au
e	0.045341	3.976e-08
i	3.214	5.908e-06	deg
Ω	198.814	7.308e-05	deg
ω	284.313	9.996e-05	deg
M	352.381	6.702e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.671	au
Aphelion	2.9247	au
Asc. node-Earth separation	1.75844	au
Desc. node-Earth separation	1.82538	au
Earth MOID	1.68727	au
Orbital period	1709.37	days
Date of orbit computation	Jun 5 00:46

Correlation matrix
1.00000000	0.07193128	0.00628941	0.00690958	0.03022619	-0.05180310
0.07193128	1.00000000	0.00015546	0.00101188	0.19645362	-0.29420463
0.00628941	0.00015546	1.00000000	-0.11619257	0.08560198	-0.00133154
0.00690958	0.00101188	-0.11619257	1.00000000	-0.73336314	0.00405181
0.03022619	0.19645362	0.08560198	-0.73336314	1.00000000	-0.68190061
-0.05180310	-0.29420463	-0.00133154	0.00405181	-0.68190061	1.00000000

Covariance matrix
2.35630259E-16	4.39039174E-17	5.70402108E-16	7.75125187E-15	4.63776039E-14	-5.32929978E-14
4.39039174E-17	1.58102926E-15	3.65206123E-17	2.94037961E-15	7.80799157E-13	-7.84004130E-13
5.70402108E-16	3.65206123E-17	3.49068739E-11	-5.01693833E-11	5.05531943E-11	-5.27239674E-13
7.75125187E-15	2.94037961E-15	-5.01693833E-11	5.34084336E-09	-5.35714420E-09	1.98450608E-11
4.63776039E-14	7.80799157E-13	5.05531943E-11	-5.35714420E-09	9.99122354E-09	-4.56803386E-09
-5.32929978E-14	-7.84004130E-13	-5.27239674E-13	1.98450608E-11	-4.56803386E-09	4.49156610E-09