Asteroid General Data

2019 NX₄

General information

Preliminary designation	2019 NX₄
Group	Apollo
Absolute magnitude	21.20
Approximate diameter (m)	150
Approximate mass (kg)	6.54·10⁹
Number of observations	19
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	1.488154
a – orbit major semiaxis (astronomical units)	1.75319800
e – orbit eccentricity	0.70549300
ω – orbit ascending node-perihelion angle (degrees)	129.589154
Ω – longitude of orbit ascending node (degrees)	263.224836
i – orbit inclination to the ecliptic plane (degrees)	24.128283

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	299.478811	1.75307211	0.70980088	126.386031	266.505474	23.344542	0.50873999	2.321134
01/21/1858	120.452504	1.75304823	0.70966047	126.906780	265.993710	23.460027	0.50897919	2.321087
01/29/1887	302.828665	1.75224030	0.70963742	127.399613	265.466478	23.582471	0.50878502	2.319483
02/07/1916	124.667303	1.75335091	0.70832455	127.803259	265.034607	23.675875	0.51140941	2.321688
02/14/1945	305.797996	1.75271538	0.70732489	128.258394	264.578805	23.792457	0.51297616	2.320426
02/22/1974	126.911290	1.75293772	0.70689000	128.856407	263.985579	23.942642	0.51380357	2.320867
03/02/2003	309.355184	1.75265326	0.70632270	129.253327	263.581153	24.040986	0.51471448	2.320303
03/09/2032	130.585665	1.75302548	0.70512709	129.745165	263.077214	24.172439	0.51691972	2.321042
03/17/2061	311.068344	1.75320905	0.70448878	130.241620	262.610129	24.295745	0.51809294	2.321406
03/25/2090	132.783018	1.75249685	0.70454179	130.764009	262.080441	24.442125	0.51778959	2.319992
04/03/2119	314.504189	1.75285370	0.70360902	131.125611	261.689811	24.536823	0.51953003	2.320701
04/10/2148	135.795383	1.75334459	0.70242805	131.528786	261.273908	24.644801	0.52174616	2.321676
04/18/2177	316.031370	1.75283616	0.70189365	132.074344	260.756573	24.805470	0.52253159	2.320666

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