AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XE262 ∴ Orbital info ∴ Epoch epochXXX

(282221) 2001XE262 ▹

ORBITAL INFORMATION

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(ASCII data file 282221.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30669	1.324e-08	au
e	0.242379	4.589e-08
i	2.859	6.179e-06	deg
Ω	127.168	0.0001265	deg
ω	227.465	0.0001278	deg
M	188.513	1.818e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7476	au
Aphelion	2.8658	au
Asc. node-Earth separation	1.61181	au
Desc. node-Earth separation	0.85082	au
Earth MOID	0.74415	au
Orbital period	1279.62	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	0.22891454	-0.00661216	-0.01090066	0.02800367	-0.47189306
0.22891454	1.00000000	0.00051636	-0.00462446	0.01644121	-0.19479859
-0.00661216	0.00051636	1.00000000	-0.32206582	0.31993541	-0.00412644
-0.01090066	-0.00462446	-0.32206582	1.00000000	-0.99140186	0.01836445
0.02800367	0.01644121	0.31993541	-0.99140186	1.00000000	-0.13647188
-0.47189306	-0.19479859	-0.00412644	0.01836445	-0.13647188	1.00000000

Covariance matrix
1.75403841E-16	1.39141623E-16	-5.41122903E-16	-1.82636936E-14	4.73840722E-14	-1.13589889E-13
1.39141623E-16	2.10633910E-15	1.46436902E-16	-2.68498429E-14	9.64041607E-14	-1.62489946E-13
-5.41122903E-16	1.46436902E-16	3.81826970E-11	-2.51764318E-10	2.52576808E-10	-4.63431667E-13
-1.82636936E-14	-2.68498429E-14	-2.51764318E-10	1.60041450E-08	-1.60237380E-08	4.22251021E-11
4.73840722E-14	9.64041607E-14	2.52576808E-10	-1.60237380E-08	1.63228403E-08	-3.16896597E-10
-1.13589889E-13	-1.62489946E-13	-4.63431667E-13	4.22251021E-11	-3.16896597E-10	3.30333840E-10