Asteroid General Data

2001 QM₁₄₂

General information

Preliminary designation	2001 QM₁₄₂
Group	Apollo
Absolute magnitude	22.53
Approximate diameter (m)	83
Approximate mass (kg)	1.04·10⁹
Number of observations	49
Arc length (days)	8027

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	28.544008
a – orbit major semiaxis (astronomical units)	1.23487600
e – orbit eccentricity	0.42828000
ω – orbit ascending node-perihelion angle (degrees)	292.764495
Ω – longitude of orbit ascending node (degrees)	151.216055
i – orbit inclination to the ecliptic plane (degrees)	5.851761

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	10.893896	1.23524877	0.42819223	290.199258	153.481663	5.913634	0.70632484	1.372879
01/21/1858	66.307334	1.23444939	0.42793782	290.703594	153.067503	5.916856	0.70618181	1.371547
01/29/1887	121.454622	1.23456697	0.42791218	291.133889	152.657548	5.882260	0.70628073	1.371742
02/07/1916	177.935421	1.23491310	0.42800781	291.475079	152.413016	5.886661	0.70636065	1.372319
02/14/1945	228.263027	1.23538181	0.42823074	291.764596	152.049301	5.871946	0.70635334	1.373101
02/22/1974	281.719379	1.23495982	0.42817181	292.168050	151.772771	5.872882	0.70618485	1.372397
03/02/2003	333.267515	1.23510151	0.42824866	292.481320	151.477241	5.862140	0.70617095	1.372633
03/09/2032	25.499702	1.23426561	0.42821200	292.858872	151.141453	5.853972	0.70573827	1.371240
03/17/2061	81.677404	1.23514500	0.42845383	293.179759	150.823781	5.844300	0.70594240	1.372706
03/25/2090	134.952738	1.23477468	0.42844492	293.519719	150.519082	5.834780	0.70574174	1.372089
04/03/2119	183.900264	1.23582510	0.42863582	293.970257	150.209813	5.840790	0.70610619	1.373840
04/10/2148	219.308603	1.23742019	0.42897875	294.501349	149.793756	5.815497	0.70659323	1.376501
04/18/2177	246.468121	1.23734042	0.42886482	294.875529	149.503132	5.827111	0.70668864	1.376368

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