Asteroid General Data

2025 RZ

General information

Preliminary designation	2025 RZ
Group	Apollo
Absolute magnitude	21.23
Approximate diameter (m)	150
Approximate mass (kg)	6.28·10⁹
Number of observations	24
Arc length (days)	43

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	172.430875
a – orbit major semiaxis (astronomical units)	1.37027700
e – orbit eccentricity	0.38323300
ω – orbit ascending node-perihelion angle (degrees)	307.885335
Ω – longitude of orbit ascending node (degrees)	154.174916
i – orbit inclination to the ecliptic plane (degrees)	26.620483

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	82.399548	1.37038787	0.38497761	306.817230	155.208478	26.505458	0.84281922	1.604227
01/21/1858	115.276720	1.37039175	0.38463518	307.011558	155.050723	26.525955	0.84329088	1.604234
01/29/1887	149.087858	1.36996095	0.38428788	307.157133	154.907407	26.544869	0.84350156	1.603478
02/07/1916	185.327342	1.37016681	0.38419357	307.295407	154.742845	26.559986	0.84375753	1.603839
02/14/1945	218.405094	1.37023902	0.38388070	307.466469	154.603596	26.576520	0.84423070	1.603966
02/22/1974	252.450753	1.36991440	0.38344976	307.609332	154.440135	26.597945	0.84462105	1.603396
03/02/2003	288.726594	1.37030490	0.38350092	307.750048	154.291424	26.606750	0.84479171	1.604081
03/09/2032	321.302835	1.37026400	0.38334911	307.927927	154.141711	26.625100	0.84497451	1.604010
03/17/2061	355.148934	1.36992805	0.38288354	308.042021	153.993462	26.643050	0.84540515	1.603420
03/25/2090	31.077189	1.37039695	0.38279796	308.159930	153.851283	26.650950	0.84581180	1.604243
04/03/2119	63.785526	1.37020723	0.38235189	308.352731	153.697619	26.670944	0.84630590	1.603910
04/10/2148	98.306981	1.36989750	0.38194395	308.483182	153.556294	26.689260	0.84667344	1.603366
04/18/2177	134.295042	1.37030856	0.38184263	308.639372	153.396499	26.703263	0.84706634	1.604088

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