Asteroid General Data

2012 KX

General information

Preliminary designation	2012 KX
Group	Amor
Absolute magnitude	23.45
Approximate diameter (m)	54
Approximate mass (kg)	2.92·10⁸
Number of observations	175
Arc length (days)	42

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	264.636025
a – orbit major semiaxis (astronomical units)	2.45328400
e – orbit eccentricity	0.56678100
ω – orbit ascending node-perihelion angle (degrees)	136.062566
Ω – longitude of orbit ascending node (degrees)	102.387636
i – orbit inclination to the ecliptic plane (degrees)	3.229242

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	268.284792	2.55275675	0.50603822	127.492586	109.032136	2.986105	1.26096426	4.078634
01/21/1858	309.002147	2.55251493	0.50542756	127.196513	108.931393	2.986963	1.26240353	4.078055
01/29/1887	357.668276	2.54004026	0.51294381	127.336417	108.566141	2.996861	1.23714234	4.048196
02/07/1916	76.264042	2.51840420	0.52722303	129.450342	107.177892	3.039265	1.19064351	3.996582
02/14/1945	199.405797	2.47949450	0.55017966	134.195135	104.153362	3.158767	1.11532707	3.904319
02/22/1974	11.838525	2.45923105	0.56272313	135.741491	103.086790	3.203984	1.07536486	3.856556
03/02/2003	213.920955	2.44851897	0.56911331	135.978960	102.645036	3.224202	1.05503423	3.831385
03/09/2032	57.429136	2.45270005	0.56688625	136.103020	102.358065	3.229606	1.06229811	3.841203
03/17/2061	239.644340	2.47961270	0.55339397	136.936132	101.886706	3.241353	1.10740998	3.904599
03/25/2090	15.999680	2.50295722	0.53927492	139.042231	100.874206	3.281588	1.15317517	3.959868
04/03/2119	106.280701	2.53197175	0.52396756	140.926975	100.052512	3.310668	1.20530070	4.028922
04/10/2148	162.210904	2.55008814	0.51212031	141.191578	99.830599	3.310577	1.24413622	4.072240
04/18/2177	207.374850	2.54962193	0.51103550	140.937288	99.737389	3.309772	1.24667460	4.071124

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