Asteroid General Data

2017 PR₂₅

General information

Preliminary designation	2017 PR₂₅
Group	Apollo
Absolute magnitude	21.05
Approximate diameter (m)	160
Approximate mass (kg)	8.05·10⁹
Number of observations	227
Arc length (days)	144

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	158.337460
a – orbit major semiaxis (astronomical units)	2.39894200
e – orbit eccentricity	0.59737200
ω – orbit ascending node-perihelion angle (degrees)	142.001788
Ω – longitude of orbit ascending node (degrees)	182.238117
i – orbit inclination to the ecliptic plane (degrees)	13.402980

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.660499	2.39283919	0.60492887	133.748562	188.893053	12.216296	0.94534168	3.701441
01/21/1858	306.112977	2.39862600	0.59984170	135.397767	187.705060	12.422790	0.95983010	3.714877
01/29/1887	250.582230	2.39071817	0.60384752	136.260760	186.809272	12.567357	0.94708894	3.696521
02/07/1916	190.170205	2.39604802	0.59936473	137.917886	185.635290	12.779354	0.95994134	3.708889
02/14/1945	137.653836	2.38820752	0.60308120	138.632315	184.885813	12.921132	0.94792447	3.690700
02/22/1974	78.874603	2.39252355	0.59900408	140.272937	183.694854	13.160584	0.95939218	3.700709
03/02/2003	29.091097	2.38680726	0.60204521	140.721383	183.149256	13.257986	0.94984139	3.687454
03/09/2032	329.969997	2.39286500	0.59918884	142.508615	181.931537	13.524224	0.95908699	3.701501
03/17/2061	277.366726	2.39035569	0.60138769	142.861744	181.494769	13.597546	0.95282521	3.695680
03/25/2090	213.240840	2.39323641	0.59834016	144.614738	180.294448	13.875454	0.96126696	3.702363
04/03/2119	158.713744	2.38892822	0.60005878	144.888441	179.908869	13.947189	0.95543087	3.692370
04/10/2148	96.362807	2.39216943	0.59705034	146.570565	178.793184	14.225324	0.96392386	3.699887
04/18/2177	41.772447	2.39090717	0.59907662	146.808659	178.449070	14.288356	0.95857058	3.696959

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