NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018AK2 ∴ Orbital info ∴ Epoch 60400 MJD

2018AK2 ▹

ORBITAL INFORMATION

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(ASCII data file 2018AK2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.27975	0.001063	au
e	0.154321	0.0004448
i	21.716	0.04656	deg
Ω	116.824	0.0001092	deg
ω	292.346	0.08167	deg
M	153.92	2.042	deg

Other useful info
Absolute Magnitude (H)	23.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0823	au
Aphelion distance	1.4772	au
Asc. node-Earth separation	0.1968	au
Desc. node-Earth separation	0.3111	au
Earth MOID	0.18429	au
Orbital period	528.794	days
Date of orbit computation	feb 26 11:32

Covariance matrix
1.12978863E-06	4.72770722E-07	4.94877129E-05	1.14148451E-07	8.67893386E-05	-2.17042629E-03
4.72770722E-07	1.97879287E-07	2.07074496E-05	4.76571211E-08	3.63082900E-05	-9.08231338E-04
4.94877129E-05	2.07074496E-05	2.16773869E-03	5.00267438E-06	3.80180796E-03	-9.50704478E-02
1.14148451E-07	4.76571211E-08	5.00267438E-06	1.19244540E-08	8.79205508E-06	-2.19299281E-04
8.67893386E-05	3.63082900E-05	3.80180796E-03	8.79205508E-06	6.66928097E-03	-1.66731173E-01
-2.17042629E-03	-9.08231338E-04	-9.50704478E-02	-2.19299281E-04	-1.66731173E-01	4.16958596E+00

Correlation matrix
1.00000000	0.99988903	0.99998922	0.98344975	0.99983485	-0.99999994
0.99988903	1.00000000	0.99982267	0.98108895	0.99946162	-0.99988453
0.99998922	0.99982267	1.00000000	0.98396471	0.99987844	-0.99998989
0.98344975	0.98108895	0.98396471	1.00000000	0.98589722	-0.98349349
0.99983485	0.99946162	0.99987844	0.98589722	1.00000000	-0.99984075
-0.99999994	-0.99988453	-0.99998989	-0.98349349	-0.99984075	1.00000000