Asteroid General Data

2022 SZ₁₁

General information

Preliminary designation	2022 SZ₁₁
Group	Apollo
Absolute magnitude	26.60
Approximate diameter (m)	13
Approximate mass (kg)	3.77·10⁶
Number of observations	13
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	292.255343
a – orbit major semiaxis (astronomical units)	1.71936200
e – orbit eccentricity	0.43498600
ω – orbit ascending node-perihelion angle (degrees)	347.467917
Ω – longitude of orbit ascending node (degrees)	327.834898
i – orbit inclination to the ecliptic plane (degrees)	2.016122

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	343.144807	1.71486890	0.43269310	343.769406	330.194937	2.039201	0.97285695	2.245675
01/21/1858	307.428667	1.71891197	0.43377390	344.257670	329.931478	2.032350	0.97329283	2.253622
01/29/1887	259.786628	1.72012062	0.43424373	344.661040	329.696111	2.028546	0.97316902	2.255999
02/07/1916	210.500762	1.72001321	0.43435745	344.997263	329.476912	2.025810	0.97291265	2.255788
02/14/1945	169.236659	1.71504350	0.43342795	346.002944	328.744550	2.037196	0.97169571	2.246018
02/22/1974	144.674320	1.71378807	0.43274073	346.443846	328.450978	2.032545	0.97216217	2.243553
03/02/2003	121.743922	1.71381183	0.43304476	346.817161	328.173723	2.029652	0.97165460	2.243599
03/09/2032	86.369794	1.72056975	0.43483990	347.516709	327.778324	2.013677	0.97239737	2.256883
03/17/2061	34.129888	1.72113133	0.43481970	347.828993	327.558651	2.009138	0.97274952	2.257988
03/25/2090	343.008649	1.71911318	0.43439644	348.398876	327.187641	2.008434	0.97233653	2.254018
04/03/2119	291.935502	1.72425371	0.43565530	349.745880	325.849949	1.988444	0.97307344	2.264135
04/10/2148	227.527691	1.72116563	0.43499318	350.944213	324.864365	2.011546	0.97247031	2.258055
04/18/2177	177.674284	1.72106084	0.43516200	351.835830	323.947032	1.938306	0.97212056	2.257849

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