Asteroid General Data

2009 XK₈

General information

Preliminary designation	2009 XK₈
Group	Apollo
Absolute magnitude	25.14
Approximate diameter (m)	25
Approximate mass (kg)	2.83·10⁷
Number of observations	33
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	127.664557
a – orbit major semiaxis (astronomical units)	2.46378500
e – orbit eccentricity	0.60895200
ω – orbit ascending node-perihelion angle (degrees)	301.053958
Ω – longitude of orbit ascending node (degrees)	106.724717
i – orbit inclination to the ecliptic plane (degrees)	2.759878

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	324.289283	2.53399026	0.56218882	289.956775	114.700567	2.589474	1.10940925	4.033741
01/21/1858	41.624275	2.51913003	0.57261295	291.329880	113.729886	2.603991	1.07664355	3.998310
01/29/1887	142.889409	2.50880019	0.58244247	294.220290	111.847183	2.631919	1.04756842	3.973743
02/07/1916	269.980483	2.48460267	0.59476675	297.881050	109.502639	2.686554	1.00684361	3.916391
02/14/1945	68.088228	2.47122705	0.60354604	299.759844	108.237510	2.713951	0.97972776	3.884808
02/22/1974	253.861047	2.45520017	0.61225963	300.742918	107.246095	2.746359	0.95198022	3.847078
03/02/2003	90.910268	2.45341228	0.61241566	300.818750	107.020918	2.748686	0.95090419	3.842876
03/09/2032	276.684910	2.47120875	0.60526433	301.224029	106.573466	2.762851	0.97547425	3.884765
03/17/2061	77.397132	2.48189951	0.59549169	302.762816	105.413315	2.787517	1.00394898	3.910001
03/25/2090	210.141571	2.50568176	0.58205588	305.599090	103.711788	2.834295	1.04723497	3.966336
04/03/2119	316.864676	2.51416605	0.57059986	307.972515	102.373887	2.878321	1.07958326	3.986498
04/10/2148	42.269894	2.52827132	0.55905929	309.058056	101.747069	2.897305	1.11481774	4.020093
04/18/2177	107.090170	2.54412057	0.54929203	309.344458	101.430477	2.901433	1.14665542	4.057954

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