Asteroid General Data

2023 MW₂

General information

Preliminary designation	2023 MW₂
Group	Apollo
Absolute magnitude	29.99
Approximate diameter (m)	3
Approximate mass (kg)	3.48·10⁴
Number of observations	34
Arc length (days)	2

Approaches

Date	Object	r, AU	r, km
06/23/2023 07:12:00 AM	Earth	0.000827	123 743

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	28.102456
a – orbit major semiaxis (astronomical units)	2.05745664
e – orbit eccentricity	0.52058529
ω – orbit ascending node-perihelion angle (degrees)	202.634183
Ω – longitude of orbit ascending node (degrees)	91.112409
i – orbit inclination to the ecliptic plane (degrees)	8.275215

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	128.717007	2.10346295	0.52670376	196.215466	93.019858	8.918473	0.99556111	3.050724
01/21/1858	316.482279	2.10115412	0.52954776	196.755450	92.839172	8.911180	0.98849266	3.045702
01/29/1887	139.313600	2.10595605	0.52694784	197.672578	92.433423	8.827431	0.99622705	3.056149
02/07/1916	316.117976	2.10729082	0.52569486	197.879647	92.220205	8.805728	0.99949887	3.059055
02/14/1945	133.073945	2.10414174	0.53054555	198.245950	91.970800	8.803858	0.98779871	3.052201
02/22/1974	313.250086	2.10435320	0.53034473	199.041788	91.700759	8.760128	0.98832056	3.052661
03/02/2003	127.474005	2.10826241	0.52800783	199.464086	91.376201	8.708945	0.99508335	3.061171
03/09/2032	335.991950	2.05741149	0.52027273	202.643833	91.070559	8.272531	0.98699641	2.951089
03/17/2061	277.621660	2.05523073	0.52257740	202.775282	90.882697	8.275959	0.98121361	2.946399
03/25/2090	223.940958	2.05281261	0.52194885	203.002700	90.597918	8.271268	0.98134943	2.941200
04/03/2119	175.793911	2.05236439	0.52176337	203.153210	90.380473	8.260427	0.98151584	2.940237
04/10/2148	143.678386	2.04188346	0.51627696	203.705016	90.001587	8.301817	0.98770608	2.917743
04/18/2177	119.548552	2.04502961	0.51446792	204.225701	89.657907	8.248809	0.99292747	2.924489

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