Asteroid General Data

2020 PW₁

General information

Preliminary designation	2020 PW₁
Group	Amor
Absolute magnitude	26.44
Approximate diameter (m)	14
Approximate mass (kg)	4.70·10⁶
Number of observations	11
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	76.894283
a – orbit major semiaxis (astronomical units)	1.54595300
e – orbit eccentricity	0.34039800
ω – orbit ascending node-perihelion angle (degrees)	334.129542
Ω – longitude of orbit ascending node (degrees)	314.072565
i – orbit inclination to the ecliptic plane (degrees)	10.238087

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	146.227318	1.54482263	0.34035159	331.513943	315.545279	10.148049	1.01903978	1.920077
01/21/1858	184.730655	1.54586401	0.34087668	331.853565	315.338023	10.150127	1.01891502	1.922018
01/29/1887	216.207717	1.54701000	0.34103313	332.350082	315.125929	10.171367	1.01942834	1.924156
02/07/1916	242.749105	1.54771104	0.34115529	332.654882	314.950517	10.173815	1.01970124	1.925464
02/14/1945	270.817195	1.54726310	0.34086332	332.996033	314.725476	10.182322	1.01985786	1.924628
02/22/1974	306.718785	1.54509737	0.34004403	333.382293	314.469724	10.210007	1.01969623	1.920589
03/02/2003	345.851663	1.54533272	0.34025604	333.728078	314.273158	10.214852	1.01952392	1.921028
03/09/2032	22.264392	1.54606660	0.34030541	334.152864	314.049225	10.237114	1.01993178	1.922396
03/17/2061	60.928684	1.54447233	0.33970064	334.457297	313.824218	10.257270	1.01981409	1.919424
03/25/2090	102.095769	1.54484481	0.33950712	334.794715	313.649133	10.260623	1.02035900	1.920118
04/03/2119	148.684455	1.54501554	0.33941308	335.334274	313.357434	10.290160	1.02061705	1.920436
04/10/2148	189.298395	1.54450860	0.33917084	335.646043	313.180115	10.296870	1.02065633	1.919491
04/18/2177	226.120807	1.54684119	0.33990303	336.073105	312.991676	10.303263	1.02106519	1.923841

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