AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002WE2 ∴ Orbital info ∴ Epoch epochXXX

(208951) 2002WE2 ▹

ORBITAL INFORMATION

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(ASCII data file 208951.eq0)

Keplerian elements at epoch
57178.8 MJD
	Value	1-σ variation	Units
a	2.89078	1.895e-08	au
e	0.034423	4.346e-08
i	1.263	5.608e-06	deg
Ω	226.553	0.0002681	deg
ω	30.668	0.0002879	deg
M	0.672	0.0001059	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7913	au
Aphelion	2.9903	au
Asc. node-Earth separation	1.79547	au
Desc. node-Earth separation	1.98608	au
Earth MOID	1.77614	au
Orbital period	1795.24	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	0.11456355	0.00377358	0.00086910	0.01511536	-0.04465194
0.11456355	1.00000000	0.00611696	0.00189313	-0.03452040	0.07986498
0.00377358	0.00611696	1.00000000	-0.36788014	0.34315254	-0.00229687
0.00086910	0.00189313	-0.36788014	1.00000000	-0.93120978	0.00024423
0.01511536	-0.03452040	0.34315254	-0.93120978	1.00000000	-0.36443308
-0.04465194	0.07986498	-0.00229687	0.00024423	-0.36443308	1.00000000

Covariance matrix
3.58970574E-16	9.43372745E-17	4.00956113E-16	4.41477270E-15	8.24559211E-14	-8.96246153E-14
9.43372745E-17	1.88892569E-15	1.49092942E-15	2.20595998E-14	-4.31973678E-13	3.67723479E-13
4.00956113E-16	1.49092942E-15	3.14504832E-11	-5.53133320E-10	5.54083140E-10	-1.36460794E-12
4.41477270E-15	2.20595998E-14	-5.53133320E-10	7.18819143E-08	-7.18838631E-08	6.93704040E-12
8.24559211E-14	-4.31973678E-13	5.54083140E-10	-7.18838631E-08	8.28987771E-08	-1.11160225E-08
-8.96246153E-14	3.67723479E-13	-1.36460794E-12	6.93704040E-12	-1.11160225E-08	1.12231592E-08