Asteroid General Data

2019 WG

General information

Preliminary designation	2019 WG
Group	Apollo
Absolute magnitude	24.24
Approximate diameter (m)	38
Approximate mass (kg)	9.82·10⁷
Number of observations	39
Arc length (days)	31

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	347.801287
a – orbit major semiaxis (astronomical units)	1.76141500
e – orbit eccentricity	0.44466800
ω – orbit ascending node-perihelion angle (degrees)	127.180945
Ω – longitude of orbit ascending node (degrees)	243.207064
i – orbit inclination to the ecliptic plane (degrees)	18.203205

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	161.939953	1.76230223	0.44748483	124.687548	245.225249	17.968169	0.97369872	2.339490
01/21/1858	307.940918	1.76170674	0.44690000	125.033580	244.938804	17.996603	0.97440000	2.338304
01/29/1887	98.033813	1.76075431	0.44674364	125.399560	244.608392	18.033325	0.97414851	2.336408
02/07/1916	244.630935	1.76253103	0.44638995	125.784273	244.323554	18.066372	0.97575490	2.339946
02/14/1945	28.863369	1.76257322	0.44610801	126.075279	244.064418	18.095072	0.97627520	2.340030
02/22/1974	173.361933	1.76234074	0.44543805	126.507359	243.750454	18.135804	0.97732712	2.339567
03/02/2003	320.878253	1.76124200	0.44491354	126.842920	243.468215	18.168289	0.97764160	2.337379
03/09/2032	110.640212	1.76186463	0.44468446	127.320291	243.122361	18.214591	0.97839080	2.338619
03/17/2061	255.647812	1.76277512	0.44459689	127.636438	242.869303	18.242202	0.97905079	2.340432
03/25/2090	39.161647	1.76278654	0.44413310	128.035413	242.569163	18.280604	0.97987468	2.340454
04/03/2119	184.165681	1.76204805	0.44360192	128.356134	242.307674	18.312902	0.98040016	2.338984
04/10/2148	333.065344	1.76070142	0.44311720	128.829072	241.958455	18.363922	0.98050434	2.336303
04/18/2177	120.318852	1.76248418	0.44322473	129.171065	241.691693	18.393205	0.98130761	2.339852

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