Asteroid General Data

2020 PW₂

General information

Preliminary designation	2020 PW₂
Group	Apollo
Absolute magnitude	28.76
Approximate diameter (m)	5
Approximate mass (kg)	1.91·10⁵
Number of observations	39
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	152.449595
a – orbit major semiaxis (astronomical units)	1.48388000
e – orbit eccentricity	0.36531400
ω – orbit ascending node-perihelion angle (degrees)	317.055693
Ω – longitude of orbit ascending node (degrees)	321.601268
i – orbit inclination to the ecliptic plane (degrees)	13.075420

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	111.159836	1.43991968	0.35436856	311.070813	323.130210	12.814717	0.92965742	1.727858
01/21/1858	23.961584	1.44573034	0.35599631	311.766053	322.911905	12.823097	0.93105568	1.738327
01/29/1887	274.436658	1.44590785	0.35602676	312.102057	322.709935	12.831801	0.93112596	1.738647
02/07/1916	167.367166	1.44529113	0.35577440	312.345243	322.503889	12.837833	0.93109354	1.737535
02/14/1945	71.411922	1.44302177	0.35477081	312.552576	322.271294	12.860100	0.93107977	1.733444
02/22/1974	250.511390	1.45978152	0.35895239	314.325991	322.037199	12.950728	0.93578946	1.763731
03/02/2003	56.448177	1.45934286	0.35891715	314.628161	321.809732	12.961492	0.93555969	1.762936
03/09/2032	162.775760	1.48423332	0.36525100	317.085981	321.572826	13.073519	0.94211561	1.808231
03/17/2061	181.350785	1.48383003	0.36496759	317.380321	321.354365	13.084273	0.94228017	1.807494
03/25/2090	187.218417	1.48672813	0.36590410	317.827055	321.142522	13.078548	0.94272821	1.812792
04/03/2119	186.535885	1.48729675	0.36614781	318.131135	320.931351	13.085979	0.94272630	1.813832
04/10/2148	187.478012	1.48494123	0.36505602	318.303612	320.724822	13.107439	0.94285450	1.809525
04/18/2177	200.007765	1.48473032	0.36491927	318.573521	320.534725	13.116193	0.94292361	1.809139

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