Asteroid General Data

2022 SD₂₉

General information

Preliminary designation	2022 SD₂₉
Group	Apollo
Absolute magnitude	26.37
Approximate diameter (m)	14
Approximate mass (kg)	5.17·10⁶
Number of observations	24
Arc length (days)	58

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	24.398191
a – orbit major semiaxis (astronomical units)	1.02774900
e – orbit eccentricity	0.11430000
ω – orbit ascending node-perihelion angle (degrees)	266.950181
Ω – longitude of orbit ascending node (degrees)	353.821984
i – orbit inclination to the ecliptic plane (degrees)	4.167300

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	207.677029	1.03943793	0.11408589	273.848658	359.101144	4.298360	0.92085273	1.059738
01/21/1858	3.550133	1.03632963	0.11358955	273.969787	358.505788	4.289732	0.91861342	1.054988
01/29/1887	200.916080	1.03111268	0.11161180	271.080502	357.352643	4.425395	0.91602833	1.047032
02/07/1916	97.817167	1.03128335	0.11182130	269.659266	356.776375	4.412781	0.91596391	1.047292
02/14/1945	342.167443	1.03291854	0.11318228	268.173728	356.030344	4.316716	0.91601046	1.049783
02/22/1974	260.366036	1.02870463	0.11419672	270.565489	355.236084	4.171447	0.91122994	1.043366
03/02/2003	177.101680	1.02880526	0.11441144	267.891504	354.303715	4.160533	0.91109817	1.043519
03/09/2032	116.565238	1.02758939	0.11430121	266.921876	353.807133	4.166964	0.91013469	1.041670
03/17/2061	78.734730	1.02586571	0.11413605	265.980615	353.289726	4.178842	0.90877745	1.039050
03/25/2090	1.687074	1.03199178	0.11789803	263.588604	352.414695	3.897072	0.91032198	1.048371
04/03/2119	275.039670	1.02867711	0.11670663	261.329114	351.224233	4.023887	0.90862367	1.043324
04/10/2148	214.089863	1.02654344	0.11598393	260.392560	350.522538	4.100011	0.90748090	1.040080
04/18/2177	190.721654	1.02447621	0.11576137	259.710391	349.966709	4.122752	0.90588145	1.036940

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