Asteroid General Data

2021 SO₅₂

General information

Preliminary designation	2021 SO₅₂
Group	Amor
Absolute magnitude	21.09
Approximate diameter (m)	160
Approximate mass (kg)	7.62·10⁹
Number of observations	41
Arc length (days)	121

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	148.443222
a – orbit major semiaxis (astronomical units)	2.22822700
e – orbit eccentricity	0.43758100
ω – orbit ascending node-perihelion angle (degrees)	224.963856
Ω – longitude of orbit ascending node (degrees)	219.041132
i – orbit inclination to the ecliptic plane (degrees)	4.340729

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	350.077310	2.22630533	0.43992110	219.568040	222.649897	4.419334	1.24690664	3.321832
01/21/1858	252.202641	2.22761836	0.43792942	220.542850	221.985541	4.401802	1.25207873	3.324771
01/29/1887	153.401589	2.22746245	0.43875074	221.263069	221.544259	4.393350	1.25016165	3.324422
02/07/1916	54.495362	2.22911662	0.43769747	222.012643	220.985143	4.380475	1.25343792	3.328126
02/14/1945	315.792410	2.22833169	0.43738178	222.792199	220.501729	4.369407	1.25370000	3.326369
02/22/1974	217.843110	2.22732930	0.43828487	223.462063	220.038365	4.360832	1.25112457	3.324124
03/02/2003	119.510555	2.22784821	0.43776516	224.251513	219.494195	4.350611	1.25257389	3.325286
03/09/2032	20.975956	2.22742225	0.43918109	225.042500	219.002184	4.343203	1.24918051	3.324332
03/17/2061	281.480388	2.22855855	0.43797382	225.796971	218.442610	4.331798	1.25250824	3.326877
03/25/2090	182.435982	2.22871095	0.43811176	226.709644	217.901410	4.319360	1.25228648	3.327218
04/03/2119	85.619014	2.22719518	0.43865920	227.303148	217.416049	4.313819	1.25021552	3.323824
04/10/2148	347.512833	2.22802201	0.43738701	228.056563	216.854187	4.302737	1.25351413	3.325675
04/18/2177	248.467680	2.22639834	0.43932238	229.172679	216.240482	4.287852	1.24829171	3.322040

Detailed table...

3D animation...

Calculation on the date...

Return to search