NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018AU2 ∴ Orbital info ∴ Epoch 58131 MJD

2018AU2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018AU2.eq0)

Keplerian elements
(Epoch 58131.5 MJD)
	Value	1-σ variation	Units
a	1.82851	0.0008773	au
e	0.474954	0.000257
i	9.51	0.003871	deg
Ω	292.307	0.0001183	deg
ω	206.206	0.0007693	deg
M	351.762	0.006511	deg

Other useful info
Absolute Magnitude (H)	27.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.96	au
Aphelion distance	2.697	au
Asc. node-Earth separation	1.45002	au
Desc. node-Earth separation	0.00933	au
Earth MOID	0.00698	au
Orbital period	903.115	days
Date of orbit computation	feb 26 11:38

Covariance matrix
7.69646834E-07	2.25434011E-07	3.39275183E-06	-1.03740763E-07	5.21229878E-07	5.71029729E-06
2.25434011E-07	6.60314032E-08	9.93646652E-07	-3.03875111E-08	1.53008691E-07	1.67247944E-06
3.39275183E-06	9.93646652E-07	1.49856716E-05	-4.56963225E-07	2.22058600E-06	2.51948051E-05
-1.03740763E-07	-3.03875111E-08	-4.56963225E-07	1.39939319E-08	-7.11477846E-08	-7.69430077E-07
5.21229878E-07	1.53008691E-07	2.22058600E-06	-7.11477846E-08	5.91825157E-07	3.79664880E-06
5.71029729E-06	1.67247944E-06	2.51948051E-05	-7.69430077E-07	3.79664880E-06	4.23876696E-05

Correlation matrix
1.00000000	0.99999639	0.99900634	-0.99961742	0.77230145	0.99975413
0.99999639	1.00000000	0.99889216	-0.99965465	0.77400564	0.99969094
0.99900634	0.99889216	1.00000000	-0.99786839	0.74564615	0.99966187
-0.99961742	-0.99965465	-0.99786839	1.00000000	-0.78179843	-0.99903226
0.77230145	0.77400564	0.74564615	-0.78179843	1.00000000	0.75802573
0.99975413	0.99969094	0.99966187	-0.99903226	0.75802573	1.00000000