NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018AQ2 ∴ Orbital info ∴ Epoch 58137 MJD

2018AQ2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018AQ2.eq0)

Keplerian elements
(Epoch 58137.3 MJD)
	Value	1-σ variation	Units
a	2.22288	0.001609	au
e	0.663947	0.0002705
i	1.827	0.0006938	deg
Ω	47.944	0.01135	deg
ω	153.099	0.01069	deg
M	343.463	0.01966	deg

Other useful info
Absolute Magnitude (H)	22.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.747	au
Aphelion distance	3.6988	au
Asc. node-Earth separation	2.06109	au
Desc. node-Earth separation	-0.22981	au
Earth MOID	0.02241	au
Orbital period	1210.52	days
Date of orbit computation	feb 26 11:38

Covariance matrix
2.59024365E-06	4.35338184E-07	1.11664463E-06	1.82455097E-05	-1.71817819E-05	3.16447807E-05
4.35338184E-07	7.31666254E-08	1.87672532E-07	3.06646747E-06	-2.88768258E-06	5.31848816E-06
1.11664463E-06	1.87672532E-07	4.81400521E-07	7.86757841E-06	-7.40904819E-06	1.36419512E-05
1.82455097E-05	3.06646747E-06	7.86757841E-06	1.28769791E-04	-1.21283688E-04	2.22904191E-04
-1.71817819E-05	-2.88768258E-06	-7.40904819E-06	-1.21283688E-04	1.14236121E-04	-2.09908856E-04
3.16447807E-05	5.31848816E-06	1.36419512E-05	2.22904191E-04	-2.09908856E-04	3.86601536E-04

Correlation matrix
1.00000000	0.99999986	0.99998019	0.99903038	-0.99884056	0.99999999
0.99999986	1.00000000	0.99997910	0.99902155	-0.99882917	0.99999976
0.99998019	0.99997910	1.00000000	0.99926530	-0.99909646	0.99998026
0.99903038	0.99902155	0.99926530	1.00000000	-0.99998544	0.99903212
-0.99884056	-0.99882917	-0.99909646	-0.99998544	1.00000000	-0.99884305
0.99999999	0.99999976	0.99998026	0.99903212	-0.99884305	1.00000000