NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018LA16 ∴ Orbital info ∴ Epoch 58129 MJD

2018LA16 ▹

ORBITAL INFORMATION

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(ASCII data file 2018LA16.eq0)

Keplerian elements
(Epoch 58129.6 MJD)
	Value	1-σ variation	Units
a	2.57982	1.721e-07	au
e	0.539282	1.363e-07
i	17.04	2.163e-05	deg
Ω	302.243	2.23e-05	deg
ω	256.659	8.3e-05	deg
M	354.783	5.324e-05	deg

Other useful info
Absolute Magnitude (H)	19.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1886	au
Aphelion distance	3.9711	au
Asc. node-Earth separation	1.0733	au
Desc. node-Earth separation	0.64267	au
Earth MOID	0.34697	au
Orbital period	1513.5	days
Date of orbit computation	feb 26 11:45

Covariance matrix
2.96268725E-14	-6.55426003E-16	1.72584671E-12	2.25321362E-12	-1.25098025E-11	8.91511115E-12
-6.55426003E-16	1.85672896E-14	-5.48724349E-14	3.17044065E-13	-4.46172206E-12	1.32306466E-12
1.72584671E-12	-5.48724349E-14	4.68008188E-10	2.31076539E-10	-8.28207794E-10	5.25857757E-10
2.25321362E-12	3.17044065E-13	2.31076539E-10	4.97193907E-10	-1.35487745E-09	7.13409940E-10
-1.25098025E-11	-4.46172206E-12	-8.28207794E-10	-1.35487745E-09	6.88968979E-09	-4.20113717E-09
8.91511115E-12	1.32306466E-12	5.25857757E-10	7.13409940E-10	-4.20113717E-09	2.83466154E-09

Correlation matrix
1.00000000	-0.02794515	0.46348170	0.58707902	-0.87560395	0.97282171
-0.02794515	1.00000000	-0.01861458	0.10434760	-0.39448312	0.18237118
0.46348170	-0.01861458	1.00000000	0.47903388	-0.46122491	0.45655274
0.58707902	0.10434760	0.47903388	1.00000000	-0.73204416	0.60093244
-0.87560395	-0.39448312	-0.46122491	-0.73204416	1.00000000	-0.95064074
0.97282171	0.18237118	0.45655274	0.60093244	-0.95064074	1.00000000