Asteroid General Data

2022 DK₄

General information

Preliminary designation	2022 DK₄
Group	Amor
Absolute magnitude	22.07
Approximate diameter (m)	100
Approximate mass (kg)	1.97·10⁹
Number of observations	40
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	35.475529
a – orbit major semiaxis (astronomical units)	1.69158000
e – orbit eccentricity	0.34004400
ω – orbit ascending node-perihelion angle (degrees)	121.020207
Ω – longitude of orbit ascending node (degrees)	0.344943
i – orbit inclination to the ecliptic plane (degrees)	18.583839

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	71.018699	1.69114543	0.34148563	118.914848	1.875300	18.503667	1.11364358	2.199237
01/21/1858	142.707148	1.69067132	0.34101583	119.238027	1.631653	18.517455	1.11412563	2.198312
01/29/1887	215.638069	1.69044395	0.34080144	119.510936	1.426255	18.528723	1.11433822	2.197869
02/07/1916	288.822696	1.69074353	0.34036415	119.813387	1.187705	18.540281	1.11527505	2.198453
02/14/1945	1.433293	1.69072279	0.34039343	120.137430	0.975304	18.550422	1.11521185	2.198413
02/22/1974	72.887274	1.69083020	0.34055594	120.451125	0.740285	18.562787	1.11500794	2.198622
03/02/2003	142.858766	1.69145346	0.34013446	120.757112	0.525562	18.572549	1.11613185	2.199838
03/09/2032	211.290791	1.69168748	0.34007835	121.097355	0.288463	18.583712	1.11638120	2.200295
03/17/2061	278.210339	1.69196581	0.33988838	121.395554	0.077449	18.595775	1.11688629	2.200838
03/25/2090	343.760521	1.69249405	0.33957759	121.638194	359.883746	18.604015	1.11776100	2.201868
04/03/2119	48.447469	1.69252639	0.33922113	121.984852	359.646361	18.617680	1.11838568	2.201931
04/10/2148	113.140757	1.69241396	0.33904294	122.271402	359.443805	18.628259	1.11861295	2.201712
04/18/2177	178.350938	1.69198148	0.33876379	122.607979	359.208153	18.645667	1.11879943	2.200868

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