Asteroid General Data

2022 WF₁₅

General information

Preliminary designation	2022 WF₁₅
Group	Apollo
Absolute magnitude	27.69
Approximate diameter (m)	8
Approximate mass (kg)	8.35·10⁵
Number of observations	16
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	148.149790
a – orbit major semiaxis (astronomical units)	1.96706700
e – orbit eccentricity	0.56005900
ω – orbit ascending node-perihelion angle (degrees)	131.272601
Ω – longitude of orbit ascending node (degrees)	246.360981
i – orbit inclination to the ecliptic plane (degrees)	3.331615

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	85.379496	1.93801272	0.55489074	124.082527	251.985938	3.210468	0.86262741	2.697960
01/21/1858	358.634186	1.93710964	0.55425596	124.882383	251.286476	3.231423	0.86345507	2.696075
01/29/1887	272.188958	1.93763274	0.55462146	125.964493	250.368140	3.257287	0.86298005	2.697167
02/07/1916	183.272512	1.93850534	0.55432179	127.041277	249.397798	3.271203	0.86394959	2.698989
02/14/1945	91.528366	1.94049012	0.55435670	127.957953	248.593270	3.285980	0.86476641	2.703135
02/22/1974	357.098586	1.94051780	0.55454585	129.022462	247.708322	3.315252	0.86441170	2.703193
03/02/2003	261.862199	1.94008578	0.55451926	129.739833	247.077499	3.335578	0.86427084	2.702290
03/09/2032	142.134546	1.96762135	0.55910061	131.564892	246.161900	3.341354	0.86752306	2.760024
03/17/2061	328.087400	1.96652241	0.55957474	132.460706	245.453184	3.366581	0.86610615	2.757712
03/25/2090	157.778415	1.96508142	0.55988754	133.642200	244.476172	3.398462	0.86485682	2.754682
04/03/2119	347.235960	1.96722929	0.55910970	134.415256	243.835416	3.422155	0.86733232	2.759199
04/10/2148	174.365609	1.96772639	0.55926590	135.205146	243.153775	3.445720	0.86724412	2.760245
04/18/2177	3.426224	1.96554113	0.55976174	136.250130	242.276869	3.476522	0.86530640	2.755648

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