Asteroid General Data

2022 DY₃

General information

Preliminary designation	2022 DY₃
Group	Apollo
Absolute magnitude	21.19
Approximate diameter (m)	150
Approximate mass (kg)	6.64·10⁹
Number of observations	40
Arc length (days)	938

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	229.601088
a – orbit major semiaxis (astronomical units)	2.04231900
e – orbit eccentricity	0.61106500
ω – orbit ascending node-perihelion angle (degrees)	16.327727
Ω – longitude of orbit ascending node (degrees)	54.705967
i – orbit inclination to the ecliptic plane (degrees)	10.936206

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	100.040370	2.05235335	0.60491232	12.613817	56.527612	11.293466	0.81085952	2.940213
01/21/1858	49.363277	2.05352235	0.60245822	13.509103	56.107553	11.165567	0.81636093	2.942726
01/29/1887	357.197319	2.05429494	0.60206311	14.185395	55.834434	11.084604	0.81747974	2.944386
02/07/1916	306.249624	2.05169737	0.60438557	15.047469	55.510939	11.012198	0.81168109	2.938804
02/14/1945	263.606422	2.04948412	0.60667452	15.551626	55.305354	10.979779	0.80611434	2.934050
02/22/1974	230.040930	2.04470188	0.61066397	15.906994	55.124601	10.976806	0.79607611	2.923786
03/02/2003	205.575705	2.04299918	0.61162505	16.158072	54.911199	10.960713	0.79344970	2.920135
03/09/2032	185.256771	2.04257650	0.61098595	16.345470	54.684350	10.931147	0.79459096	2.919229
03/17/2061	161.055266	2.04525625	0.60801610	16.785799	54.306515	10.848022	0.80170752	2.924975
03/25/2090	130.232233	2.04747196	0.60492768	17.404061	53.957264	10.751493	0.80889949	2.929730
04/03/2119	93.631974	2.04792167	0.60438633	18.368005	53.484682	10.627249	0.81018581	2.930695
04/10/2148	60.861720	2.04588074	0.60573558	19.023651	53.194095	10.566205	0.80661799	2.926315
04/18/2177	34.704710	2.04417027	0.61030181	19.501787	52.963738	10.537048	0.79660946	2.922646

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