Asteroid General Data

2023 SA₁

General information

Preliminary designation	2023 SA₁
Group	Apollo
Absolute magnitude	25.60
Approximate diameter (m)	20
Approximate mass (kg)	1.50·10⁷
Number of observations	24
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.080392
a – orbit major semiaxis (astronomical units)	1.74469700
e – orbit eccentricity	0.42133300
ω – orbit ascending node-perihelion angle (degrees)	65.634387
Ω – longitude of orbit ascending node (degrees)	326.582867
i – orbit inclination to the ecliptic plane (degrees)	2.955312

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	208.920861	1.74478413	0.42136709	60.071598	330.960818	3.063352	1.00958952	2.304693
01/21/1858	59.859487	1.74565526	0.42175012	60.735917	330.463700	3.052810	1.00942495	2.306420
01/29/1887	265.968357	1.74708155	0.42260212	61.635819	329.784065	3.037373	1.00876119	2.309247
02/07/1916	108.788305	1.74707941	0.42208166	62.169269	329.358343	3.026334	1.00966922	2.309243
02/14/1945	314.339873	1.74505017	0.42158503	63.025819	328.674191	3.005729	1.00936313	2.305221
02/22/1974	165.897198	1.74445094	0.42134549	63.731565	328.183497	2.993551	1.00943440	2.304033
03/02/2003	18.286143	1.74565386	0.42151049	64.692549	327.351373	2.978115	1.00984245	2.306417
03/09/2032	228.261352	1.74460100	0.42143537	65.817928	326.451831	2.952716	1.00936443	2.304331
03/17/2061	81.278929	1.74451661	0.42159950	66.380095	326.032581	2.944096	1.00902928	2.304163
03/25/2090	292.614455	1.74566823	0.42165412	67.570411	325.025072	2.925260	1.00960003	2.306445
04/03/2119	144.701681	1.74381718	0.42130489	68.456088	324.343520	2.905225	1.00913848	2.302778
04/10/2148	358.087551	1.74473698	0.42216468	69.143937	323.795778	2.896989	1.00817065	2.304600
04/18/2177	214.443392	1.74322158	0.42110005	70.076527	323.041013	2.878734	1.00915089	2.301598

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