Asteroid General Data

2015 XE

General information

Preliminary designation	2015 XE
Group	Apollo
Absolute magnitude	24.64
Approximate diameter (m)	31
Approximate mass (kg)	5.65·10⁷
Number of observations	171
Arc length (days)	32

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	186.182296
a – orbit major semiaxis (astronomical units)	1.56931900
e – orbit eccentricity	0.36831400
ω – orbit ascending node-perihelion angle (degrees)	158.477466
Ω – longitude of orbit ascending node (degrees)	245.548301
i – orbit inclination to the ecliptic plane (degrees)	2.392696

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	147.480828	1.56281072	0.36627247	154.324644	248.211193	2.331018	0.99039617	1.953710
01/21/1858	96.343541	1.56183669	0.36585130	155.005942	247.712597	2.339624	0.99043671	1.951884
01/29/1887	47.741197	1.56199729	0.36599994	155.549804	247.339858	2.346343	0.99030638	1.952185
02/07/1916	359.979610	1.56175711	0.36575711	155.983803	247.035242	2.351994	0.99053334	1.951735
02/14/1945	307.537343	1.56308631	0.36620000	156.507993	246.701930	2.357008	0.99068411	1.954227
02/22/1974	250.725059	1.56493646	0.36685183	157.216601	246.274338	2.363804	0.99083666	1.957698
03/02/2003	186.702840	1.56486439	0.36675607	157.552183	246.038325	2.368347	0.99094087	1.957563
03/09/2032	108.664488	1.56937765	0.36836479	158.583992	245.496835	2.394548	0.99127419	1.966038
03/17/2061	21.734708	1.56946835	0.36829359	158.961543	245.233936	2.399343	0.99144322	1.966208
03/25/2090	290.243450	1.57060484	0.36862997	160.509155	244.201345	2.520906	0.99163283	1.968344
04/03/2119	196.718983	1.57092183	0.36861416	160.833667	243.967322	2.525763	0.99185780	1.968940
04/10/2148	98.762782	1.57198537	0.36908958	161.999582	243.132959	2.550214	0.99178194	1.970940
04/18/2177	359.236661	1.57195360	0.36907090	162.352471	242.900506	2.555943	0.99179127	1.970880

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