NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1989ML ∴ Orbital info ∴ Epoch 58447 MJD

(10302) 1989ML ▹

ORBITAL INFORMATION

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(ASCII data file 10302.eq0)

Keplerian elements
(Epoch 58447.2 MJD)
	Value	1-σ variation	Units
a	1.27219	2.173e-09	au
e	0.136356	1.694e-08
i	4.378	1.542e-06	deg
Ω	104.343	1.287e-05	deg
ω	183.372	1.612e-05	deg
M	168.81	1.071e-05	deg

Non-gravitational parameters
	Value	1-σ variation	Units
A₁	N/A	N/A	au/day²
A₂	4.489e-14	5.433e-15	au/day²

Other useful info
Absolute Magnitude (H)	19.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0987	au
Aphelion distance	1.4457	au
Asc. node-Earth separation	0.46208	au
Desc. node-Earth separation	0.08379	au
Earth MOID	0.08365	au
Orbital period	524.114	days
Date of orbit computation	feb 26 10:20

Covariance matrix
4.72269370E-18	-4.72038805E-18	-8.21537681E-17	-1.64788816E-15	-1.32135732E-14	1.70947354E-14	1.10697337E-13
-4.72038805E-18	2.86807136E-16	-6.46829395E-15	-1.07997076E-14	2.60664472E-14	-2.17856870E-15	-8.61776829E-14
-8.21537681E-17	-6.46829395E-15	2.37846672E-12	-9.04041714E-12	1.10707647E-11	-2.09936081E-12	-3.72680583E-11
-1.64788816E-15	-1.07997076E-14	-9.04041714E-12	1.65659815E-10	-1.48249157E-10	-1.61460886E-11	3.01609925E-13
-1.32135732E-14	2.60664472E-14	1.10707647E-11	-1.48249157E-10	2.59894527E-10	-1.02882691E-10	9.83414407E-13
1.70947354E-14	-2.17856870E-15	-2.09936081E-12	-1.61460886E-11	-1.02882691E-10	1.14808387E-10	7.10798357E-11
1.10697337E-13	-8.61776829E-14	-3.72680583E-11	3.01609925E-13	9.83414407E-13	7.10798357E-11	2.95166359E-09

Correlation matrix
1.00000000	-0.12825900	-0.02451230	-0.05891478	-0.37716103	0.73414304	0.93758112
-0.12825900	1.00000000	-0.24765450	-0.04954598	0.09547470	-0.01200575	-0.09366264
-0.02451230	-0.24765450	1.00000000	-0.45544018	0.44527726	-0.12704329	-0.44478978
-0.05891478	-0.04954598	-0.45544018	1.00000000	-0.71447178	-0.11707710	0.00043132
-0.37716103	0.09547470	0.44527726	-0.71447178	1.00000000	-0.59560309	0.00112281
0.73414304	-0.01200575	-0.12704329	-0.11707710	-0.59560309	1.00000000	0.12210296
0.93758112	-0.09366264	-0.44478978	0.00043132	0.00112281	0.12210296	1.00000000