Asteroid General Data

2025 JA₂

General information

Preliminary designation	2025 JA₂
Group	Aten
Absolute magnitude	23.27
Approximate diameter (m)	59
Approximate mass (kg)	3.75·10⁸
Number of observations	92
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	345.889971
a – orbit major semiaxis (astronomical units)	0.69546300
e – orbit eccentricity	0.53564500
ω – orbit ascending node-perihelion angle (degrees)	165.427164
Ω – longitude of orbit ascending node (degrees)	225.787199
i – orbit inclination to the ecliptic plane (degrees)	43.862610

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	51.448416	0.69541342	0.53679781	165.141121	226.122529	43.826907	0.32211702	0.579916
01/21/1858	67.591804	0.69551552	0.53655947	165.170663	226.073146	43.830158	0.32233008	0.580044
01/29/1887	79.911998	0.69560425	0.53628106	165.194976	226.023563	43.833874	0.32256487	0.580155
02/07/1916	88.901686	0.69564702	0.53592079	165.236901	225.974429	43.842403	0.32283532	0.580208
02/14/1945	98.320503	0.69557150	0.53582042	165.293880	225.926246	43.850719	0.32287008	0.580114
02/22/1974	111.101185	0.69546643	0.53587428	165.352184	225.876500	43.854054	0.32278386	0.579982
03/02/2003	127.816974	0.69538414	0.53581587	165.407290	225.827832	43.860201	0.32278628	0.579880
03/09/2032	144.494821	0.69548906	0.53558948	165.443794	225.778612	43.864720	0.32299244	0.580011
03/17/2061	157.143969	0.69559425	0.53535660	165.472853	225.729719	43.867887	0.32320328	0.580142
03/25/2090	166.250090	0.69567521	0.53503345	165.516079	225.680638	43.878229	0.32346570	0.580244
04/03/2119	175.286019	0.69559622	0.53494331	165.569889	225.631425	43.887057	0.32349167	0.580145
04/10/2148	187.438355	0.69548414	0.53498587	165.618294	225.581752	43.892980	0.32340995	0.580005
04/18/2177	203.462211	0.69539237	0.53500556	165.672715	225.531744	43.897469	0.32335358	0.579890

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