AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001HM30 ∴ Orbital info ∴ Epoch epochXXX

(139244) 2001HM30 ▹

ORBITAL INFORMATION

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(ASCII data file 139244.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.29452	9.568e-09	au
e	0.121008	3.99e-08
i	5.459	4.362e-06	deg
Ω	234.928	4.846e-05	deg
ω	336.459	5.261e-05	deg
M	223.292	2.073e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0169	au
Aphelion	2.5722	au
Asc. node-Earth separation	1.02407	au
Desc. node-Earth separation	1.55506	au
Earth MOID	1.01204	au
Orbital period	1269.51	days
Date of orbit computation	apr 23 20:17

Correlation matrix
1.00000000	0.14986193	0.00968920	0.00152239	0.01623565	-0.31421751
0.14986193	1.00000000	0.01551165	0.00822979	-0.01640880	-0.04945677
0.00968920	0.01551165	1.00000000	0.09160143	-0.08490836	-0.00328736
0.00152239	0.00822979	0.09160143	1.00000000	-0.91838414	0.00209757
0.01623565	-0.01640880	-0.08490836	-0.91838414	1.00000000	-0.37807491
-0.31421751	-0.04945677	-0.00328736	0.00209757	-0.37807491	1.00000000

Covariance matrix
9.15435604E-17	5.72107274E-17	4.04396587E-16	7.05809631E-16	8.17191406E-15	-6.23127868E-14
5.72107274E-17	1.59200525E-15	2.69982693E-15	1.59114091E-14	-3.44420823E-14	-4.09007103E-14
4.04396587E-16	2.69982693E-15	1.90288008E-11	1.93622411E-11	-1.94848197E-11	-2.97225255E-13
7.05809631E-16	1.59114091E-14	1.93622411E-11	2.34798496E-09	-2.34105856E-09	2.10666911E-12
8.17191406E-15	-3.44420823E-14	-1.94848197E-11	-2.34105856E-09	2.76745455E-09	-4.12240818E-10
-6.23127868E-14	-4.09007103E-14	-2.97225255E-13	2.10666911E-12	-4.12240818E-10	4.29601482E-10