Asteroid General Data

2022 DP₂

General information

Preliminary designation	2022 DP₂
Group	Amor
Absolute magnitude	24.18
Approximate diameter (m)	39
Approximate mass (kg)	1.07·10⁸
Number of observations	45
Arc length (days)	43

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	38.761107
a – orbit major semiaxis (astronomical units)	2.54802300
e – orbit eccentricity	0.57139700
ω – orbit ascending node-perihelion angle (degrees)	115.411243
Ω – longitude of orbit ascending node (degrees)	65.871893
i – orbit inclination to the ecliptic plane (degrees)	3.976366

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	255.847952	2.49108974	0.60503124	109.318871	71.413060	3.911767	0.98390264	3.931739
01/21/1858	58.352043	2.46372655	0.61779068	110.903195	70.018838	3.944382	0.94165924	3.867135
01/29/1887	246.445201	2.45800001	0.62093539	111.088340	69.709629	3.949507	0.93174081	3.853660
02/07/1916	81.370250	2.45675638	0.61899673	111.090810	69.443166	3.945275	0.93603221	3.850736
02/14/1945	258.488857	2.47809777	0.60837173	111.809148	68.796531	3.946425	0.97049314	3.901021
02/22/1974	30.439365	2.50670973	0.59294199	113.845208	67.216317	3.969404	1.02037627	3.968777
03/02/2003	109.571136	2.54159525	0.57546516	115.390057	66.038924	3.978298	1.07899574	4.051914
03/09/2032	163.344122	2.54689160	0.57138393	115.464589	65.832949	3.976871	1.09163867	4.064586
03/17/2061	214.136576	2.54321244	0.57330891	115.345666	65.638245	3.978985	1.08516608	4.055782
03/25/2090	278.667623	2.53022480	0.58068684	116.048101	64.964817	3.995829	1.06095656	4.024753
04/03/2119	23.141172	2.48902665	0.60069411	119.280115	62.400294	4.078079	0.99388301	3.926856
04/10/2148	181.043631	2.46694401	0.61241844	120.878894	61.083248	4.124782	0.95614200	3.874713
04/18/2177	12.600894	2.45320393	0.61796912	121.371501	60.495705	4.141652	0.93719965	3.842387

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