Asteroid General Data

2025 JA₁

General information

Preliminary designation	2025 JA₁
Group	Apollo
Absolute magnitude	25.44
Approximate diameter (m)	22
Approximate mass (kg)	1.87·10⁷
Number of observations	48
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	153.658216
a – orbit major semiaxis (astronomical units)	2.06178800
e – orbit eccentricity	0.55653700
ω – orbit ascending node-perihelion angle (degrees)	220.261121
Ω – longitude of orbit ascending node (degrees)	52.119082
i – orbit inclination to the ecliptic plane (degrees)	10.339527

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	247.192399	2.06688091	0.54021956	219.145007	53.963549	10.498606	0.95031142	2.971487
01/21/1858	165.779345	2.06440038	0.54225150	219.296315	53.731775	10.486321	0.94497617	2.966139
01/29/1887	84.686097	2.06823801	0.54536361	219.517383	53.387564	10.395056	0.94029627	2.974414
02/07/1916	0.785794	2.06622780	0.54726996	219.725135	53.155452	10.377380	0.93544340	2.970078
02/14/1945	283.247752	2.06281728	0.55071205	219.889604	52.895919	10.360679	0.92679896	2.962728
02/22/1974	213.360210	2.05760941	0.55216164	220.203088	52.614338	10.351737	0.92147642	2.951515
03/02/2003	156.903539	2.05485924	0.55478926	220.334968	52.374754	10.338651	0.91484540	2.945600
03/09/2032	99.408941	2.06165634	0.55607637	220.320256	52.046348	10.334704	0.91521797	2.960227
03/17/2061	29.754725	2.06060462	0.55678513	220.463113	51.773698	10.315992	0.91329061	2.957962
03/25/2090	320.278987	2.06114895	0.55573663	220.693723	51.440051	10.286082	0.91569299	2.959134
04/03/2119	252.357974	2.05935770	0.55516493	220.936973	51.098407	10.264052	0.91607452	2.955278
04/10/2148	183.770668	2.06137202	0.55314127	221.246087	50.708700	10.225737	0.92114208	2.959615
04/18/2177	114.776855	2.05748716	0.55111335	221.660290	50.323338	10.200044	0.92357853	2.951252

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