Asteroid General Data

2020 TM₇

General information

Preliminary designation	2020 TM₇
Group	Apollo
Absolute magnitude	25.47
Approximate diameter (m)	21
Approximate mass (kg)	1.79·10⁷
Number of observations	23
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	151.777544
a – orbit major semiaxis (astronomical units)	2.55300500
e – orbit eccentricity	0.66197900
ω – orbit ascending node-perihelion angle (degrees)	240.686004
Ω – longitude of orbit ascending node (degrees)	201.130234
i – orbit inclination to the ecliptic plane (degrees)	2.500127

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	357.712889	2.56396952	0.65358524	221.552564	217.468359	2.912689	0.88819688	4.105536
01/21/1858	18.127009	2.56536711	0.65346734	221.640237	217.210582	2.909498	0.88898350	4.108894
01/29/1887	52.248436	2.55037736	0.66128557	222.362880	216.666371	2.914677	0.86384960	4.072933
02/07/1916	121.352104	2.52364164	0.67216424	230.663320	210.099575	2.714465	0.82733998	4.009056
02/14/1945	187.106396	2.54705235	0.65848386	237.376253	204.344420	2.563753	0.86985948	4.064971
02/22/1974	217.361060	2.56597863	0.64920188	239.016178	202.726017	2.529034	0.90014049	4.110363
03/02/2003	238.757808	2.56499171	0.65106634	239.179648	202.461132	2.531720	0.89501195	4.107992
03/09/2032	273.177042	2.54295384	0.66832520	243.703725	198.587754	2.460586	0.84343371	4.055163
03/17/2061	326.588535	2.55088635	0.66003549	254.052759	189.566036	2.358632	0.86721083	4.074152
03/25/2090	350.964164	2.57058705	0.64991035	256.442206	187.249994	2.342277	0.89993593	4.121441
04/03/2119	4.227513	2.56871024	0.65144613	256.661709	186.846803	2.343703	0.89533389	4.116928
04/10/2148	35.863231	2.54838769	0.66195019	258.974750	184.961649	2.347918	0.86148197	4.068168
04/18/2177	88.064775	2.55659181	0.65575902	274.014697	171.636114	2.354759	0.88008367	4.087829

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