Asteroid General Data

2020 CK₁

General information

Preliminary designation	2020 CK₁
Group	Apollo
Absolute magnitude	26.62
Approximate diameter (m)	13
Approximate mass (kg)	3.66·10⁶
Number of observations	26
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	316.499013
a – orbit major semiaxis (astronomical units)	1.05771400
e – orbit eccentricity	0.27696600
ω – orbit ascending node-perihelion angle (degrees)	234.905353
Ω – longitude of orbit ascending node (degrees)	4.540545
i – orbit inclination to the ecliptic plane (degrees)	0.570309

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	181.695465	1.05682804	0.27759355	205.715635	31.429240	0.400219	0.76345939	1.086443
01/21/1858	72.168020	1.05822336	0.27800977	207.143138	29.835468	0.389227	0.76402692	1.088596
01/29/1887	288.396630	1.06070183	0.27806198	209.527757	28.180719	0.386704	0.76576099	1.092422
02/07/1916	147.418589	1.05946928	0.27793850	210.964243	27.340212	0.382819	0.76500198	1.090519
02/14/1945	2.604857	1.05947953	0.27783047	211.775320	26.956333	0.374959	0.76512384	1.090535
02/22/1974	222.918617	1.06131077	0.27752114	214.290027	25.188333	0.377310	0.76677459	1.093363
03/02/2003	77.874013	1.05885594	0.27746091	217.392516	22.791402	0.382993	0.76506481	1.089572
03/09/2032	327.257738	1.05839866	0.27753658	235.319866	4.269595	0.565731	0.76465431	1.088866
03/17/2061	213.350699	1.06123174	0.27759462	238.981077	0.215370	0.627918	0.76663952	1.093241
03/25/2090	48.442640	1.06280623	0.27818792	240.133871	358.889718	0.641587	0.76714638	1.095675
04/03/2119	166.194933	1.06837304	0.27827226	245.017304	354.788712	0.746859	0.77107446	1.104295
04/10/2148	241.961427	1.07004594	0.27949481	246.138397	354.050320	0.748305	0.77097366	1.106889
04/18/2177	319.663872	1.06839935	0.27998193	246.662717	353.411400	0.756727	0.76926684	1.104335

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