Asteroid General Data

2004 XJ₂₉

General information

Preliminary designation	2004 XJ₂₉
Group	Apollo
Absolute magnitude	21.26
Approximate diameter (m)	150
Approximate mass (kg)	6.02·10⁹
Number of observations	238
Arc length (days)	6266

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	261.211236
a – orbit major semiaxis (astronomical units)	1.99859000
e – orbit eccentricity	0.52472500
ω – orbit ascending node-perihelion angle (degrees)	107.955538
Ω – longitude of orbit ascending node (degrees)	292.778239
i – orbit inclination to the ecliptic plane (degrees)	4.638044

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	269.699525	1.99859334	0.52417949	100.622555	298.979266	4.558094	0.95097171	2.825448
01/21/1858	8.263208	1.99814473	0.52589059	101.532887	298.216351	4.565361	0.94733921	2.824496
01/29/1887	106.737731	1.99863030	0.52429726	102.406527	297.431147	4.566654	0.95075391	2.825526
02/07/1916	204.831351	1.99792241	0.52553575	103.799844	296.240403	4.581892	0.94794277	2.824025
02/14/1945	304.703958	1.99782922	0.52421915	104.518303	295.611872	4.590506	0.95052889	2.823827
02/22/1974	42.339595	1.99761184	0.52504581	106.046216	294.352844	4.610157	0.94877411	2.823367
03/02/2003	142.403049	1.99757180	0.52413026	106.788126	293.722328	4.621371	0.95058397	2.823282
03/09/2032	238.707016	1.99846633	0.52549390	108.185029	292.565387	4.640524	0.94828447	2.825178
03/17/2061	336.455915	1.99883435	0.52413064	108.933827	291.939280	4.652105	0.95118402	2.825959
03/25/2090	70.946344	1.99845080	0.52593822	110.320398	290.792667	4.676859	0.94738915	2.825145
04/03/2119	168.067143	1.99913304	0.52419982	111.008818	290.177701	4.687250	0.95118787	2.826592
04/10/2148	264.083946	1.99845067	0.52568769	112.310178	289.154583	4.707270	0.94788976	2.825145
04/18/2177	1.939533	1.99804395	0.52405735	113.042891	288.447396	4.722498	0.95095433	2.824283

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