Asteroid General Data

2025 MJ₉₁

General information

Preliminary designation	2025 MJ₉₁
Group	Apollo
Absolute magnitude	27.53
Approximate diameter (m)	8
Approximate mass (kg)	1.04·10⁶
Number of observations	27
Arc length (days)	2

Approaches

Date	Object	r, AU	r, km
06/29/2025 01:12:00 PM	Earth	0.000469	70 089

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	167.246637
a – orbit major semiaxis (astronomical units)	1.91093251
e – orbit eccentricity	0.46838875
ω – orbit ascending node-perihelion angle (degrees)	355.667247
Ω – longitude of orbit ascending node (degrees)	277.737887
i – orbit inclination to the ecliptic plane (degrees)	2.616054

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	148.514193	1.94607339	0.47608346	355.644032	282.350105	1.833492	1.01958004	2.714810
01/21/1858	52.300002	1.93774230	0.47333790	357.332129	281.066256	2.006218	1.02053543	2.697396
01/29/1887	327.613540	1.93737904	0.47398213	357.986582	280.682781	2.009998	1.01909599	2.696637
02/07/1916	226.779311	1.94943292	0.47660592	359.660747	279.749102	1.808088	1.02032166	2.721843
02/14/1945	105.060055	1.94943707	0.47677459	0.342253	279.334954	1.809138	1.01999500	2.721852
02/22/1974	2.297525	1.94051545	0.47522293	1.578471	278.650753	1.888464	1.01833800	2.703188
03/02/2003	264.812967	1.94075422	0.47463823	2.270006	278.218821	1.888267	1.01959807	2.703687
03/09/2032	193.208446	1.91144977	0.46802275	355.733476	277.679396	2.614447	1.01684779	2.642682
03/17/2061	186.939284	1.91266420	0.46760579	356.273802	277.377772	2.617945	1.01829135	2.645201
03/25/2090	198.671356	1.90893340	0.46709094	357.734724	276.393226	2.733205	1.01728791	2.637465
04/03/2119	198.849980	1.91055669	0.46820968	358.299116	276.030483	2.734534	1.01601555	2.640830
04/10/2148	194.841784	1.91043157	0.46771829	358.768457	275.714531	2.733985	1.01688778	2.640571
04/18/2177	218.645328	1.89702274	0.46406754	0.176125	274.759011	2.892329	1.01667606	2.612820

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