NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2023HW ∴ Orbital info ∴ Epoch 60052 MJD

2023HW ▹

ORBITAL INFORMATION

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(ASCII data file 2023HW.eq0)

Keplerian elements
(Epoch 60052.3 MJD)
	Value	1-σ variation	Units
a	1.33351	0.001474	au
e	0.189803	0.000718
i	9.899	0.02841	deg
Ω	200.265	0.003924	deg
ω	357.307	0.01172	deg
M	7.506	0.0203	deg

Other useful info
Absolute Magnitude (H)	25.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0804	au
Aphelion distance	1.5866	au
Asc. node-Earth separation	0.07879	au
Desc. node-Earth separation	0.58684	au
Earth MOID	0.07872	au
Orbital period	562.46	days
Date of orbit computation	Jul 29 13:53

Covariance matrix
2.17282225E-06	1.05835726E-06	4.18750124E-05	5.77976290E-06	1.67939582E-05	-2.98116048E-05
1.05835726E-06	5.15520728E-07	2.03968324E-05	2.81563610E-06	8.17304427E-06	-1.45165306E-05
4.18750124E-05	2.03968324E-05	8.07027629E-04	1.11390805E-04	3.23646732E-04	-5.74529167E-04
5.77976290E-06	2.81563610E-06	1.11390805E-04	1.53975327E-05	4.42664974E-05	-7.90508951E-05
1.67939582E-05	8.17304427E-06	3.23646732E-04	4.42664974E-05	1.37395457E-04	-2.35088948E-04
-2.98116048E-05	-1.45165306E-05	-5.74529167E-04	-7.90508951E-05	-2.35088948E-04	4.11897354E-04

Correlation matrix
1.00000000	0.99999338	0.99999689	0.99924586	0.97197430	-0.99650333
0.99999338	1.00000000	0.99998954	0.99937364	0.97112380	-0.99619708
0.99999689	0.99998954	1.00000000	0.99926246	0.97194309	-0.99649099
0.99924586	0.99937364	0.99926246	1.00000000	0.96241727	-0.99262846
0.97197430	0.97112380	0.97194309	0.96241727	1.00000000	-0.98821519
-0.99650333	-0.99619708	-0.99649099	-0.99262846	-0.98821519	1.00000000