NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2023HW1 ∴ Orbital info ∴ Epoch 60055 MJD

2023HW1 ▹

ORBITAL INFORMATION

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(ASCII data file 2023HW1.eq0)

Keplerian elements
(Epoch 60055.6 MJD)
	Value	1-σ variation	Units
a	1.75027	0.001271	au
e	0.483744	0.0004151
i	4.057	0.002924	deg
Ω	19.376	0.001542	deg
ω	242.331	0.003364	deg
M	342.38	0.0214	deg

Other useful info
Absolute Magnitude (H)	24.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9036	au
Aphelion distance	2.597	au
Asc. node-Earth separation	0.72909	au
Desc. node-Earth separation	0.09334	au
Earth MOID	0.01888	au
Orbital period	845.777	days
Date of orbit computation	feb 26 13:04

Covariance matrix
1.61535298E-06	5.27604023E-07	3.71534837E-06	-1.95695905E-06	4.27183597E-06	2.71956959E-05
5.27604023E-07	1.72325390E-07	1.21352154E-06	-6.39161698E-07	1.39532238E-06	8.88259238E-06
3.71534837E-06	1.21352154E-06	8.54860319E-06	-4.49733420E-06	9.82985204E-06	6.25482756E-05
-1.95695905E-06	-6.39161698E-07	-4.49733420E-06	2.37633965E-06	-5.17374358E-06	-3.29489819E-05
4.27183597E-06	1.39532238E-06	9.82985204E-06	-5.17374358E-06	1.13195431E-05	7.19127978E-05
2.71956959E-05	8.88259238E-06	6.25482756E-05	-3.29489819E-05	7.19127978E-05	4.57862784E-04

Correlation matrix
1.00000000	0.99999941	0.99981177	-0.99883502	0.99900210	0.99999720
0.99999941	1.00000000	0.99982795	-0.99880763	0.99904598	0.99999407
0.99981177	0.99982795	1.00000000	-0.99782257	0.99927484	0.99976997
-0.99883502	-0.99880763	-0.99782257	1.00000000	-0.99755350	-0.99889553
0.99900210	0.99904598	0.99927484	-0.99755350	1.00000000	0.99890472
0.99999720	0.99999407	0.99976997	-0.99889553	0.99890472	1.00000000