Asteroid General Data

2014 HT₁₉₈

General information

Preliminary designation	2014 HT₁₉₈
Group	Amor
Absolute magnitude	23.58
Approximate diameter (m)	51
Approximate mass (kg)	2.44·10⁸
Number of observations	10
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	353.546651
a – orbit major semiaxis (astronomical units)	2.11961900
e – orbit eccentricity	0.40760900
ω – orbit ascending node-perihelion angle (degrees)	238.800339
Ω – longitude of orbit ascending node (degrees)	12.197239
i – orbit inclination to the ecliptic plane (degrees)	8.362171

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	152.828179	2.10702016	0.40290384	232.287670	15.878412	8.621268	1.25809365	3.058466
01/21/1858	326.076702	2.10827974	0.40089822	232.890799	15.379116	8.595680	1.26307415	3.061209
01/29/1887	138.390441	2.10784147	0.40147422	233.105914	15.062360	8.582125	1.26159746	3.060254
02/07/1916	314.249818	2.10635337	0.40376139	233.960619	14.595962	8.538722	1.25588921	3.057014
02/14/1945	128.007720	2.10876662	0.40097321	235.245882	13.834206	8.485167	1.26320769	3.062269
02/22/1974	300.009160	2.10904153	0.40053976	235.433588	13.535028	8.475356	1.26428654	3.062868
03/02/2003	114.550577	2.10579473	0.40471316	236.260290	13.042866	8.436208	1.25355188	3.055798
03/09/2032	290.177352	2.10782487	0.40332342	237.413349	12.382582	8.389588	1.25768972	3.060218
03/17/2061	102.095142	2.10798264	0.40210019	237.719649	11.982688	8.376421	1.26036243	3.060562
03/25/2090	275.206135	2.10679000	0.40417103	238.125431	11.624425	8.354816	1.25528652	3.057965
04/03/2119	91.224180	2.10692918	0.40488606	239.239197	11.010553	8.305523	1.25386292	3.058268
04/10/2148	263.713057	2.10870289	0.40202740	240.176770	10.331329	8.275322	1.26094655	3.062131
04/18/2177	76.011045	2.10888068	0.40266678	240.392511	10.051779	8.267503	1.25970448	3.062518

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