NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021AK5 ∴ Orbital info ∴ Epoch 59227 MJD

2021AK5 ▹

ORBITAL INFORMATION

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(ASCII data file 2021AK5.eq0)

Keplerian elements
(Epoch 59227.6 MJD)
	Value	1-σ variation	Units
a	1.02776	4.806e-05	au
e	0.021625	1.655e-05
i	5.022	0.006877	deg
Ω	289.456	0.001056	deg
ω	174.056	0.004828	deg
M	10.042	0.004761	deg

Other useful info
Absolute Magnitude (H)	27.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0055	au
Aphelion distance	1.05	au
Asc. node-Earth separation	0.03141	au
Desc. node-Earth separation	0.02223	au
Earth MOID	0.02223	au
Orbital period	380.57	days
Date of orbit computation	feb 26 12:17

Covariance matrix
2.30954691E-09	7.91306980E-10	3.30223245E-07	5.07492161E-08	6.87510814E-08	-9.15172694E-08
7.91306980E-10	2.73903062E-10	1.12695975E-07	1.73601810E-08	1.62083905E-08	-2.44079853E-08
3.30223245E-07	1.12695975E-07	4.72887788E-05	7.26118681E-06	1.09690019E-05	-1.41621730E-05
5.07492161E-08	1.73601810E-08	7.26118681E-06	1.11578959E-06	1.57142254E-06	-2.06855133E-06
6.87510814E-08	1.62083905E-08	1.09690019E-05	1.57142254E-06	2.33049566E-05	-2.28416723E-05
-9.15172694E-08	-2.44079853E-08	-1.41621730E-05	-2.06855133E-06	-2.28416723E-05	2.26644051E-05

Correlation matrix
1.00000000	0.99490854	0.99922939	0.99971174	0.29634117	-0.40000691
0.99490854	1.00000000	0.99021822	0.99303522	0.20286975	-0.30978567
0.99922939	0.99021822	1.00000000	0.99962569	0.33041816	-0.43259220
0.99971174	0.99303522	0.99962569	1.00000000	0.30816100	-0.41134194
0.29634117	0.20286975	0.33041816	0.30816100	1.00000000	-0.99387459
-0.40000691	-0.30978567	-0.43259220	-0.41134194	-0.99387459	1.00000000