Asteroid General Data

2002 RT₂₅ (387648)

General information

Preliminary designation	2002 RT₂₅
Number	387648
Group	Amor
Absolute magnitude	19.36
Approximate diameter (m)	360
Approximate mass (kg)	8.32·10¹⁰
Number of observations	98
Arc length (days)	7160

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	298.695779
a – orbit major semiaxis (astronomical units)	1.93357100
e – orbit eccentricity	0.43757900
ω – orbit ascending node-perihelion angle (degrees)	258.998541
Ω – longitude of orbit ascending node (degrees)	165.218934
i – orbit inclination to the ecliptic plane (degrees)	28.876879

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	103.046338	1.93291692	0.43518843	257.201859	167.340169	28.971562	1.09173384	2.687326
01/21/1858	30.163216	1.93280249	0.43560137	257.485429	166.998945	28.960111	1.09087108	2.687088
01/29/1887	317.596967	1.93301797	0.43604126	257.692487	166.724039	28.946776	1.09014238	2.687537
02/07/1916	244.891080	1.93260506	0.43629521	258.024324	166.374022	28.933000	1.08941874	2.686676
02/14/1945	171.967703	1.93274369	0.43669014	258.239547	166.097952	28.920532	1.08873357	2.686965
02/22/1974	98.896381	1.93334408	0.43683370	258.569500	165.745125	28.904099	1.08879423	2.688217
03/02/2003	25.624402	1.93345960	0.43729370	258.816022	165.466804	28.889981	1.08796990	2.688458
03/09/2032	311.950703	1.93329972	0.43748010	259.111581	165.114089	28.874421	1.08751957	2.688125
03/17/2061	238.266050	1.93368016	0.43807509	259.322498	164.842420	28.860483	1.08658306	2.688918
03/25/2090	164.595783	1.93388712	0.43835897	259.549913	164.551532	28.840820	1.08615036	2.689350
04/03/2119	90.677155	1.93336431	0.43883520	259.818605	164.226825	28.837722	1.08493600	2.688259
04/10/2148	16.782036	1.93340780	0.43915644	260.005393	163.951975	28.828598	1.08433932	2.688350
04/18/2177	302.957859	1.93327058	0.43957322	260.341750	163.592925	28.816845	1.08345661	2.688064

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