Asteroid General Data

2018 PZ₂₃

General information

Preliminary designation	2018 PZ₂₃
Group	Apollo
Absolute magnitude	25.26
Approximate diameter (m)	24
Approximate mass (kg)	2.40·10⁷
Number of observations	21
Arc length (days)	32

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.299813
a – orbit major semiaxis (astronomical units)	1.55345900
e – orbit eccentricity	0.37880400
ω – orbit ascending node-perihelion angle (degrees)	99.103735
Ω – longitude of orbit ascending node (degrees)	171.315571
i – orbit inclination to the ecliptic plane (degrees)	3.063220

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	100.826382	1.55588539	0.37920750	94.397376	175.253262	3.019340	0.96588199	1.940738
01/21/1858	89.907797	1.55487948	0.37882267	94.846683	174.956598	3.020498	0.96585589	1.938857
01/29/1887	76.848679	1.55514483	0.37906481	95.642504	174.260902	3.017824	0.96564415	1.939353
02/07/1916	65.268171	1.55483188	0.37881679	96.376802	173.632147	3.037049	0.96583545	1.938768
02/14/1945	54.930749	1.55441926	0.37876159	97.173476	173.067779	3.037490	0.96566495	1.937996
02/22/1974	44.098855	1.55483727	0.37914590	97.881919	172.436117	3.033438	0.96532709	1.938778
03/02/2003	33.679765	1.55443060	0.37904764	98.464532	171.924217	3.042301	0.96522736	1.938017
03/09/2032	26.263291	1.55357494	0.37881995	99.122901	171.291835	3.063831	0.96504975	1.936417
03/17/2061	21.358813	1.55345908	0.37915812	99.665125	170.819277	3.069331	0.96445246	1.936201
03/25/2090	15.929288	1.55395646	0.37891227	100.298102	170.277992	3.087850	0.96514330	1.937131
04/03/2119	8.469074	1.55384041	0.37887399	101.030465	169.659146	3.083858	0.96513069	1.936914
04/10/2148	1.676560	1.55342243	0.37868302	101.844881	169.072357	3.085083	0.96516774	1.936132
04/18/2177	356.821068	1.55371473	0.37867455	102.620909	168.445317	3.110833	0.96536250	1.936679

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