Asteroid General Data

2011 JP₂₉

General information

Preliminary designation	2011 JP₂₉
Group	Amor
Absolute magnitude	19.00
Approximate diameter (m)	420
Approximate mass (kg)	1.37·10¹¹
Number of observations	183
Arc length (days)	1065

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	279.863079
a – orbit major semiaxis (astronomical units)	2.15240300
e – orbit eccentricity	0.49888700
ω – orbit ascending node-perihelion angle (degrees)	162.607004
Ω – longitude of orbit ascending node (degrees)	144.721938
i – orbit inclination to the ecliptic plane (degrees)	8.923502

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	73.381392	2.15406325	0.49779821	158.659329	146.906714	8.631002	1.08177442	3.161464
01/21/1858	140.827334	2.15189394	0.49800214	159.465685	146.537991	8.690346	1.08024616	3.156690
01/29/1887	207.653451	2.15143720	0.49924234	159.953161	146.198736	8.734230	1.07734866	3.155685
02/07/1916	275.226475	2.15354552	0.49647267	160.503496	145.961945	8.759780	1.08436902	3.160325
02/14/1945	343.590652	2.15217207	0.49793453	161.251635	145.562759	8.821529	1.08053127	3.157302
02/22/1974	50.210927	2.15242649	0.49727458	161.473390	145.338292	8.835695	1.08207950	3.157862
03/02/2003	118.490672	2.15248238	0.49816340	162.182084	145.002872	8.891253	1.08019444	3.157985
03/09/2032	184.320338	2.15148681	0.49856673	162.631367	144.668070	8.927229	1.07882706	3.155794
03/17/2061	252.816718	2.15162036	0.49754857	163.232478	144.406413	8.962585	1.08108474	3.156088
03/25/2090	320.907480	2.15182198	0.49869945	163.840260	144.087967	9.012230	1.07870955	3.156531
04/03/2119	31.146835	2.15231486	0.49594331	164.170095	143.890185	9.019135	1.08488870	3.157616
04/10/2148	100.325560	2.15322626	0.49701052	164.964408	143.531859	9.075462	1.08305015	3.159622
04/18/2177	168.978573	2.15150857	0.49769102	165.177732	143.299341	9.097359	1.08072208	3.155842

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