Asteroid General Data

2025 QM₉

General information

Preliminary designation	2025 QM₉
Group	Apollo
Absolute magnitude	26.26
Approximate diameter (m)	15
Approximate mass (kg)	6.02·10⁶
Number of observations	31
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	145.782656
a – orbit major semiaxis (astronomical units)	1.00536100
e – orbit eccentricity	0.02206800
ω – orbit ascending node-perihelion angle (degrees)	49.797245
Ω – longitude of orbit ascending node (degrees)	154.164101
i – orbit inclination to the ecliptic plane (degrees)	21.449113

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	258.688415	1.00549480	0.01987690	56.075652	155.329014	21.429203	0.98550867	1.008255
01/21/1858	144.979593	1.00765475	0.01954064	58.137689	155.189299	21.420795	0.98796453	1.011505
01/29/1887	35.389278	1.00768569	0.01956286	58.239459	155.102944	21.423168	0.98797248	1.011552
02/07/1916	278.347995	1.00310720	0.01901491	66.089358	154.926505	21.446888	0.98403321	1.004666
02/14/1945	205.346671	1.00671199	0.01823839	52.893571	154.637067	21.443094	0.98835119	1.010086
02/22/1974	113.459597	1.00624890	0.01825757	53.007571	154.552916	21.447965	0.98787724	1.009389
03/02/2003	19.621542	1.00681318	0.01825482	53.219861	154.470854	21.446445	0.98843399	1.010239
03/09/2032	297.920683	1.00694573	0.02176737	50.448479	154.095753	21.438925	0.98502717	1.010438
03/17/2061	193.265190	1.00692229	0.02181484	50.879426	154.012401	21.440863	0.98495644	1.010403
03/25/2090	93.992669	1.00704598	0.02183041	50.963139	153.927035	21.442442	0.98506175	1.010589
04/03/2119	349.761811	1.00526258	0.02142933	52.590377	153.798770	21.453897	0.98372048	1.007906
04/10/2148	244.322597	1.00812107	0.02275633	47.629255	153.530766	21.442708	0.98517993	1.012208
04/18/2177	128.480725	1.00803350	0.02278759	47.771042	153.446074	21.445682	0.98506284	1.012076

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