Asteroid General Data

2023 QR₂

General information

Preliminary designation	2023 QR₂
Group	Apollo
Absolute magnitude	25.83
Approximate diameter (m)	18
Approximate mass (kg)	1.09·10⁷
Number of observations	13
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	351.644443
a – orbit major semiaxis (astronomical units)	1.38559800
e – orbit eccentricity	0.30913600
ω – orbit ascending node-perihelion angle (degrees)	331.289210
Ω – longitude of orbit ascending node (degrees)	295.966316
i – orbit inclination to the ecliptic plane (degrees)	4.238863

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	273.218429	1.37188203	0.30323439	326.980882	299.288718	4.499461	0.95588021	1.606852
01/21/1858	286.838867	1.37547506	0.30483430	327.805522	298.677957	4.441411	0.95618308	1.613168
01/29/1887	283.732740	1.37548514	0.30471149	328.189939	298.313622	4.448992	0.95635902	1.613186
02/07/1916	266.480421	1.37778045	0.30564582	329.071946	297.771851	4.412370	0.95666761	1.617226
02/14/1945	246.256241	1.37752132	0.30552863	329.367654	297.474297	4.419304	0.95664912	1.616770
02/22/1974	208.822445	1.38034794	0.30670372	329.867820	297.042574	4.373023	0.95699008	1.621748
03/02/2003	174.498517	1.37975308	0.30666674	330.407199	296.596434	4.380529	0.95662870	1.620700
03/09/2032	119.581749	1.38579607	0.30933304	331.306660	295.929297	4.240975	0.95712355	1.631359
03/17/2061	48.259264	1.38372943	0.30875247	331.564854	295.555535	4.241216	0.95649955	1.627711
03/25/2090	341.640893	1.38413441	0.30878341	331.980476	295.301065	4.237430	0.95673667	1.628426
04/03/2119	281.120705	1.38214236	0.30826650	332.176209	294.805137	4.230031	0.95607417	1.624912
04/10/2148	240.579569	1.38042685	0.30756732	332.301797	294.351307	4.212119	0.95585266	1.621887
04/18/2177	205.401464	1.38055408	0.30765841	332.780578	294.044943	4.210957	0.95581501	1.622112

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