Asteroid General Data

2023 YA₁

General information

Preliminary designation	2023 YA₁
Group	Apollo
Absolute magnitude	28.21
Approximate diameter (m)	6
Approximate mass (kg)	4.07·10⁵
Number of observations	34
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	130.661299
a – orbit major semiaxis (astronomical units)	1.60582400
e – orbit eccentricity	0.38474100
ω – orbit ascending node-perihelion angle (degrees)	168.745475
Ω – longitude of orbit ascending node (degrees)	266.016662
i – orbit inclination to the ecliptic plane (degrees)	5.069479

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	285.362866	1.60150164	0.38418994	164.941601	268.260968	4.972797	0.98622082	2.026710
01/21/1858	38.490446	1.60158610	0.38387881	165.244209	268.051080	4.975804	0.98677113	2.026871
01/29/1887	155.110550	1.60153050	0.38374549	165.972392	267.538625	5.004091	0.98695040	2.026765
02/07/1916	270.316682	1.60133162	0.38357385	166.305563	267.353660	5.008093	0.98710269	2.026388
02/14/1945	27.740340	1.60015876	0.38282037	167.021226	266.838272	5.047638	0.98758540	2.024162
02/22/1974	146.878089	1.60032341	0.38305106	167.379579	266.629754	5.053035	0.98731783	2.024474
03/02/2003	266.289756	1.60077542	0.38292024	167.679351	266.444385	5.056016	0.98780611	2.025332
03/09/2032	18.977287	1.60617771	0.38502013	168.847582	265.974411	5.071736	0.98776697	2.035593
03/17/2061	111.315418	1.60611626	0.38482599	169.120945	265.789893	5.074450	0.98804098	2.035476
03/25/2090	211.075260	1.60208867	0.38315904	169.851922	265.268814	5.160594	0.98823392	2.027825
04/03/2119	323.891564	1.60165672	0.38305452	170.147857	265.083735	5.163310	0.98813487	2.027005
04/10/2148	76.504633	1.60201150	0.38281604	170.426769	264.905944	5.165678	0.98873580	2.027678
04/18/2177	175.096044	1.60614645	0.38430112	171.241892	264.483424	5.149124	0.98890257	2.035534

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