Asteroid General Data

2018 PJ₈

General information

Preliminary designation	2018 PJ₈
Group	Amor
Absolute magnitude	25.05
Approximate diameter (m)	26
Approximate mass (kg)	3.21·10⁷
Number of observations	10
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	264.635550
a – orbit major semiaxis (astronomical units)	2.08671200
e – orbit eccentricity	0.49137800
ω – orbit ascending node-perihelion angle (degrees)	317.361520
Ω – longitude of orbit ascending node (degrees)	314.932607
i – orbit inclination to the ecliptic plane (degrees)	7.139065

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	80.142700	2.08690456	0.49690984	310.744746	319.486649	6.849901	1.04990114	3.014772
01/21/1858	305.619628	2.08758835	0.49351872	311.839582	318.805815	6.895858	1.05732443	3.016254
01/29/1887	161.216276	2.09198639	0.48997736	312.256152	318.473717	6.904650	1.06696042	3.025791
02/07/1916	15.289210	2.09132448	0.48980886	312.502804	318.162973	6.909845	1.06697522	3.024355
02/14/1945	233.771424	2.08756806	0.49425379	313.326165	317.393001	6.948158	1.05577963	3.016210
02/22/1974	97.902350	2.08550899	0.49699163	314.521562	316.578479	7.001743	1.04902848	3.011749
03/02/2003	325.095898	2.08488621	0.49485922	316.237772	315.636968	7.076825	1.05316104	3.010400
03/09/2032	198.453176	2.08764310	0.49197399	317.475753	314.870406	7.141064	1.06057699	3.016373
03/17/2061	57.574508	2.08967727	0.48978743	317.749705	314.598700	7.146414	1.06617961	3.020782
03/25/2090	274.224909	2.08975368	0.48887928	317.983432	314.278299	7.151047	1.06811641	3.020948
04/03/2119	134.600117	2.08888818	0.49133445	318.613458	313.683313	7.175047	1.06254545	3.019072
04/10/2148	1.019111	2.08491525	0.49544371	319.807684	312.861547	7.247829	1.05195710	3.010462
04/18/2177	230.220335	2.08446479	0.49561323	321.000283	312.210179	7.307633	1.05137646	3.009487

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