Asteroid General Data

2022 DO₁

General information

Preliminary designation	2022 DO₁
Group	Apollo
Absolute magnitude	26.77
Approximate diameter (m)	12
Approximate mass (kg)	2.98·10⁶
Number of observations	35
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	3.471332
a – orbit major semiaxis (astronomical units)	1.68938800
e – orbit eccentricity	0.52262800
ω – orbit ascending node-perihelion angle (degrees)	73.889660
Ω – longitude of orbit ascending node (degrees)	155.622203
i – orbit inclination to the ecliptic plane (degrees)	2.106094

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	42.688450	1.68659582	0.52179058	69.786327	158.832084	2.192061	0.80654601	2.190368
01/21/1858	129.776489	1.68756571	0.52204951	70.119979	158.577606	2.192740	0.80657286	2.192258
01/29/1887	214.302733	1.68810253	0.52197061	70.787311	158.108112	2.200654	0.80696263	2.193304
02/07/1916	295.261382	1.69210800	0.52321716	71.458776	157.390702	2.090585	0.80676806	2.201115
02/14/1945	356.296518	1.69381787	0.52321719	71.914696	157.043583	2.091931	0.80758324	2.204452
02/22/1974	55.332867	1.69318824	0.52330652	72.302339	156.753464	2.094756	0.80713180	2.203223
03/02/2003	116.261111	1.69361009	0.52332345	73.265601	155.944014	2.117829	0.80730422	2.204047
03/09/2032	181.210762	1.68935672	0.52279988	73.924100	155.611808	2.106244	0.80616123	2.195749
03/17/2061	259.811628	1.69107091	0.52286036	74.769635	154.987886	2.122854	0.80687697	2.199092
03/25/2090	336.076191	1.68913613	0.52293550	75.287354	154.534423	2.133680	0.80582688	2.195319
04/03/2119	53.474646	1.68954445	0.52357303	75.632377	154.258980	2.135088	0.80494455	2.196115
04/10/2148	122.854286	1.69268879	0.52373690	76.011957	153.911553	2.131978	0.80616522	2.202248
04/18/2177	186.849974	1.69276625	0.52397676	76.423781	153.609517	2.135185	0.80579607	2.202399

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