Asteroid General Data

2018 OT

General information

Preliminary designation	2018 OT
Group	Amor
Absolute magnitude	22.54
Approximate diameter (m)	82
Approximate mass (kg)	1.03·10⁹
Number of observations	29
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	47.968316
a – orbit major semiaxis (astronomical units)	2.45054300
e – orbit eccentricity	0.49314300
ω – orbit ascending node-perihelion angle (degrees)	155.031633
Ω – longitude of orbit ascending node (degrees)	126.375785
i – orbit inclination to the ecliptic plane (degrees)	20.989958

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	298.108123	2.46607970	0.48685858	149.094531	130.048523	19.841751	1.26544764	3.872677
01/21/1858	121.601718	2.45710986	0.49324772	150.543629	129.125235	20.130475	1.24514603	3.851567
01/29/1887	324.933635	2.44881072	0.49787757	150.629185	128.779957	20.237560	1.22960279	3.832070
02/07/1916	171.690516	2.44969694	0.49549007	150.562259	128.643941	20.223715	1.23589644	3.834150
02/14/1945	4.471124	2.46403093	0.48419296	151.276574	128.338747	20.233402	1.27096450	3.867852
02/22/1974	178.711658	2.46780508	0.48078005	153.092608	127.646640	20.499346	1.28133363	3.876742
03/02/2003	0.787978	2.45421948	0.48909982	154.903400	126.663510	20.901319	1.25386117	3.844773
03/09/2032	203.496126	2.44941280	0.49262917	155.011002	126.339905	20.980683	1.24276059	3.833483
03/17/2061	50.742062	2.44962174	0.49102771	154.814453	126.212608	20.961015	1.24678958	3.833974
03/25/2090	244.621114	2.46164041	0.48157183	155.344384	125.979851	20.928419	1.27618373	3.862225
04/03/2119	59.641719	2.46921997	0.47537088	156.954917	125.473771	21.099376	1.29542471	3.880076
04/10/2148	239.716875	2.45550532	0.48330456	158.931813	124.558687	21.541699	1.26874841	3.847795
04/18/2177	80.100482	2.44902583	0.48749548	159.212690	124.190705	21.648889	1.25513682	3.832575

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