Asteroid General Data

2012 PS₁₇

General information

Preliminary designation	2012 PS₁₇
Group	Amor
Absolute magnitude	20.00
Approximate diameter (m)	270
Approximate mass (kg)	3.43·10¹⁰
Number of observations	335
Arc length (days)	3018

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	201.079625
a – orbit major semiaxis (astronomical units)	2.49022600
e – orbit eccentricity	0.51530500
ω – orbit ascending node-perihelion angle (degrees)	38.609280
Ω – longitude of orbit ascending node (degrees)	316.955343
i – orbit inclination to the ecliptic plane (degrees)	12.575974

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	220.615902	2.50967895	0.50151595	39.130404	318.734184	12.531322	1.25103493	3.975831
01/21/1858	327.979568	2.51023085	0.50103965	39.175682	318.390897	12.521538	1.25250567	3.977142
01/29/1887	77.814753	2.50665540	0.50323045	39.001141	318.147165	12.534172	1.24523006	3.968648
02/07/1916	191.434728	2.50580374	0.50469420	38.914963	317.900790	12.535623	1.24113914	3.966625
02/14/1945	310.299267	2.49993150	0.50869747	38.845920	317.643444	12.552536	1.22822266	3.952690
02/22/1974	75.816343	2.49779317	0.51082819	38.711345	317.420999	12.560193	1.22185000	3.947620
03/02/2003	206.616331	2.49236994	0.51388088	38.653979	317.167731	12.572956	1.21158869	3.934770
03/09/2032	342.887986	2.49158696	0.51493614	38.538660	316.902422	12.571464	1.20857878	3.932916
03/17/2061	121.344854	2.48914999	0.51564923	38.572930	316.610565	12.570164	1.20562172	3.927147
03/25/2090	261.070967	2.49085381	0.51436819	38.537371	316.284435	12.545030	1.20963785	3.931180
04/03/2119	37.959848	2.49242201	0.51258479	38.741825	315.867241	12.518286	1.21484439	3.934893
04/10/2148	171.651476	2.49501148	0.50933881	38.858965	315.462912	12.474767	1.22420531	3.941027
04/18/2177	298.915455	2.49927882	0.50538739	39.238133	314.882747	12.419307	1.23617482	3.951142

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