Asteroid General Data

2021 PG₄₆

General information

Preliminary designation	2021 PG₄₆
Group	Apollo
Absolute magnitude	19.70
Approximate diameter (m)	300
Approximate mass (kg)	5.20·10¹⁰
Number of observations	179
Arc length (days)	6929

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.204284
a – orbit major semiaxis (astronomical units)	2.43815400
e – orbit eccentricity	0.69121100
ω – orbit ascending node-perihelion angle (degrees)	150.910102
Ω – longitude of orbit ascending node (degrees)	293.623386
i – orbit inclination to the ecliptic plane (degrees)	7.465308

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	35.775353	2.42257802	0.70478142	136.639802	305.410602	6.070158	0.71519005	3.770659
01/21/1858	260.691575	2.43519405	0.69657896	141.581554	301.323040	6.466852	0.73888912	3.800152
01/29/1887	142.398577	2.42242090	0.70440095	143.348452	299.804002	6.654908	0.71606533	3.770292
02/07/1916	32.231392	2.43045591	0.70133634	143.604989	299.468154	6.670230	0.72588886	3.789067
02/14/1945	251.901361	2.44615343	0.69155118	146.452865	297.250509	6.933274	0.75451314	3.825834
02/22/1974	123.191557	2.42106043	0.70194461	149.459824	294.849123	7.340197	0.72161010	3.767117
03/02/2003	16.523645	2.42081418	0.70112826	149.708542	294.534493	7.373418	0.72351295	3.766542
03/09/2032	248.609838	2.44039893	0.69151647	152.598593	292.349229	7.713519	0.75282286	3.812342
03/17/2061	127.917273	2.42029251	0.69939478	154.094635	291.253254	7.945053	0.72755257	3.765324
03/25/2090	23.941049	2.42129200	0.69937587	154.206807	291.027425	7.966195	0.72789880	3.767657
04/03/2119	253.464181	2.43945041	0.68797361	156.403480	289.511739	8.203581	0.76117290	3.810120
04/10/2148	132.096819	2.42165626	0.69651994	158.065489	288.299914	8.496565	0.73492440	3.768507
04/18/2177	27.234181	2.42352354	0.69516434	158.197895	288.078336	8.515862	0.73877641	3.772867

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