Asteroid General Data

2019 SW₃

General information

Preliminary designation	2019 SW₃
Group	Amor
Absolute magnitude	24.37
Approximate diameter (m)	36
Approximate mass (kg)	8.20·10⁷
Number of observations	17
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	267.552604
a – orbit major semiaxis (astronomical units)	1.51057600
e – orbit eccentricity	0.28724500
ω – orbit ascending node-perihelion angle (degrees)	8.298631
Ω – longitude of orbit ascending node (degrees)	0.583641
i – orbit inclination to the ecliptic plane (degrees)	15.837066

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	31.408638	1.50936547	0.28620921	6.454520	1.569872	15.856456	1.07737117	1.854352
01/21/1858	269.194605	1.50853830	0.28586393	6.703710	1.426048	15.852479	1.07730161	1.852828
01/29/1887	146.235698	1.50934430	0.28646273	6.949620	1.291125	15.848735	1.07697342	1.854313
02/07/1916	22.516905	1.50846741	0.28612167	7.255020	1.141703	15.841800	1.07686219	1.852697
02/14/1945	261.661729	1.50886407	0.28640409	7.563471	0.995435	15.837421	1.07671923	1.853428
02/22/1974	137.671573	1.50870186	0.28620083	7.859251	0.831151	15.829181	1.07691014	1.853129
03/02/2003	16.306395	1.50844216	0.28613297	8.061945	0.705877	15.823606	1.07682712	1.852651
03/09/2032	252.197583	1.50934745	0.28669622	8.371660	0.565037	15.814938	1.07662325	1.854319
03/17/2061	130.040259	1.50833974	0.28633531	8.650313	0.418179	15.811033	1.07644882	1.852462
03/25/2090	8.093427	1.50900391	0.28660277	8.970649	0.262706	15.802265	1.07651921	1.853686
04/03/2119	246.278158	1.50846220	0.28640858	9.236100	0.123942	15.797570	1.07642569	1.852688
04/10/2148	125.033132	1.50891338	0.28692187	9.478952	359.984419	15.793757	1.07597313	1.853519
04/18/2177	3.084839	1.50822688	0.28667464	9.791899	359.838692	15.786987	1.07585648	1.852254

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