Asteroid General Data

2004 TO₂₀

General information

Preliminary designation	2004 TO₂₀
Group	Apollo
Absolute magnitude	23.20
Approximate diameter (m)	61
Approximate mass (kg)	4.13·10⁸
Number of observations	103
Arc length (days)	6966

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	281.100629
a – orbit major semiaxis (astronomical units)	1.43820700
e – orbit eccentricity	0.29540700
ω – orbit ascending node-perihelion angle (degrees)	123.800579
Ω – longitude of orbit ascending node (degrees)	207.659965
i – orbit inclination to the ecliptic plane (degrees)	9.561020

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	70.473597	1.43839708	0.29579843	121.502205	209.291533	9.472108	1.01292149	1.725118
01/21/1858	7.924951	1.43823601	0.29579068	121.846694	209.083876	9.484844	1.01281920	1.724828
01/29/1887	305.050796	1.43779572	0.29550752	122.224900	208.801240	9.503024	1.01291627	1.724036
02/07/1916	243.357712	1.43816590	0.29547915	122.461465	208.608252	9.511997	1.01321787	1.724702
02/14/1945	177.593613	1.43853292	0.29555658	122.861613	208.324895	9.529273	1.01336506	1.725362
02/22/1974	114.088837	1.43813588	0.29533297	123.149908	208.112872	9.537016	1.01340694	1.724648
03/02/2003	49.293987	1.43864461	0.29563642	123.420484	207.915207	9.545684	1.01332886	1.725563
03/09/2032	342.898858	1.43841874	0.29529491	123.823738	207.629614	9.565421	1.01366101	1.725157
03/17/2061	279.350364	1.43833685	0.29534033	124.110755	207.426321	9.572903	1.01353796	1.725010
03/25/2090	214.409801	1.43870974	0.29545688	124.490326	207.205173	9.585649	1.01363305	1.725680
04/03/2119	150.388843	1.43788323	0.29509690	124.862412	206.936113	9.604294	1.01356835	1.724194
04/10/2148	87.043338	1.43882003	0.29520967	125.198211	206.711241	9.619340	1.01406645	1.725879
04/18/2177	19.729491	1.43909410	0.29520006	125.528029	206.486138	9.634357	1.01427343	1.726372

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