Asteroid General Data

2026 EM₁

General information

Preliminary designation	2026 EM₁
Group	Apollo
Absolute magnitude	22.98
Approximate diameter (m)	67
Approximate mass (kg)	5.60·10⁸
Number of observations	80
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	42.269579
a – orbit major semiaxis (astronomical units)	2.20048600
e – orbit eccentricity	0.61489400
ω – orbit ascending node-perihelion angle (degrees)	132.039284
Ω – longitude of orbit ascending node (degrees)	106.512302
i – orbit inclination to the ecliptic plane (degrees)	4.995336

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	234.824785	2.20446239	0.61904998	123.188300	113.464468	4.684646	0.83978998	3.273065
01/21/1858	177.052321	2.21285991	0.61754680	124.649991	112.307063	4.720845	0.84631535	3.291785
01/29/1887	127.393882	2.19457951	0.61750214	125.379196	111.534113	4.768599	0.83942196	3.251080
02/07/1916	81.566688	2.20623268	0.61498417	126.848429	110.534386	4.798618	0.84943450	3.277009
02/14/1945	39.192891	2.20265860	0.61539885	127.824500	109.676737	4.843836	0.84714502	3.269049
02/22/1974	357.855211	2.20174277	0.61588500	129.311843	108.601958	4.899907	0.84572241	3.267010
03/02/2003	322.693464	2.20049361	0.61546879	130.689143	107.489330	4.959961	0.84615847	3.264230
03/09/2032	286.316638	2.20001733	0.61515263	132.109004	106.469725	4.997868	0.84667089	3.263170
03/17/2061	251.878196	2.20095161	0.61495361	133.060845	105.665889	5.043415	0.84746848	3.265249
03/25/2090	213.910397	2.19634339	0.61873192	134.192510	104.795065	5.095601	0.83739563	3.255000
04/03/2119	180.609099	2.20040913	0.61773532	135.315804	103.874168	5.134281	0.84113869	3.264042
04/10/2148	149.240856	2.19510094	0.61851741	135.985486	103.337255	5.179921	0.83739279	3.252238
04/18/2177	116.160014	2.19971782	0.61595326	137.148977	102.521482	5.228689	0.84479445	3.262504

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