Asteroid General Data

2022 DT₂

General information

Preliminary designation	2022 DT₂
Group	Apollo
Absolute magnitude	25.63
Approximate diameter (m)	20
Approximate mass (kg)	1.44·10⁷
Number of observations	32
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	58.343916
a – orbit major semiaxis (astronomical units)	2.45793000
e – orbit eccentricity	0.63079500
ω – orbit ascending node-perihelion angle (degrees)	215.915195
Ω – longitude of orbit ascending node (degrees)	344.439105
i – orbit inclination to the ecliptic plane (degrees)	6.189873

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	0.024959	2.54551338	0.59385362	211.008426	348.943237	6.508716	1.03385104	4.061287
01/21/1858	50.761537	2.54683460	0.59373415	210.971441	348.711444	6.492439	1.03469191	4.064449
01/29/1887	108.555864	2.53554416	0.59965448	211.093117	348.483203	6.492518	1.01509373	4.037452
02/07/1916	196.567461	2.50693080	0.61614098	212.294604	347.489645	6.410887	0.96230800	3.969302
02/14/1945	338.726049	2.47080483	0.63244921	214.600602	345.799253	6.273835	0.90814627	3.883813
02/22/1974	170.167738	2.45086588	0.63829035	215.136292	345.323549	6.266310	0.88650184	3.836895
03/02/2003	15.047366	2.45284705	0.63796098	215.197427	345.078858	6.245632	0.88802634	3.841548
03/09/2032	209.974313	2.45743543	0.63074089	216.018912	344.384911	6.183135	0.90743042	3.852333
03/17/2061	3.948393	2.50410146	0.60880629	221.862450	339.619803	5.607627	0.97958873	3.962584
03/25/2090	93.316419	2.53610133	0.59316458	226.564593	335.781500	5.247805	1.03177584	4.038783
04/03/2119	139.929225	2.55589557	0.58324815	227.889063	334.539891	5.147070	1.06517422	4.086159
04/10/2148	174.032225	2.55931283	0.58308532	227.954053	334.217785	5.132741	1.06701508	4.094357
04/18/2177	217.151147	2.53983385	0.59404251	228.700894	333.355839	5.092116	1.03106458	4.047702

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