Asteroid General Data

2019 SJ

General information

Preliminary designation	2019 SJ
Group	Apollo
Absolute magnitude	27.60
Approximate diameter (m)	8
Approximate mass (kg)	9.46·10⁵
Number of observations	46
Arc length (days)	17

Approaches

Date	Object	r, AU	r, km
09/17/2019 02:09:36 AM	Moon	0.000663	99 219

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	224.143808
a – orbit major semiaxis (astronomical units)	1.05707539
e – orbit eccentricity	0.19743465
ω – orbit ascending node-perihelion angle (degrees)	272.641232
Ω – longitude of orbit ascending node (degrees)	353.576877
i – orbit inclination to the ecliptic plane (degrees)	11.058669

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	98.114043	1.07335184	0.20684836	273.533491	355.265668	10.549660	0.85133077	1.112023
01/21/1858	91.017793	1.07760794	0.20682124	275.433951	354.983584	10.586245	0.85473572	1.118644
01/29/1887	70.047119	1.07733153	0.20686419	275.426510	354.761166	10.582421	0.85447022	1.118213
02/07/1916	88.319832	1.07110392	0.20470472	274.381932	354.520716	10.672645	0.85184389	1.108531
02/14/1945	154.680552	1.07164276	0.20465089	274.477830	354.299281	10.663736	0.85233011	1.109368
02/22/1974	156.222741	1.07739612	0.20547050	276.805243	354.023928	10.654902	0.85602300	1.118314
03/02/2003	136.234952	1.07749057	0.20572390	276.819602	353.801467	10.642851	0.85582501	1.118461
03/09/2032	238.086798	1.05682792	0.19735083	272.629663	353.534759	11.058567	0.84826205	1.086443
03/17/2061	136.716535	1.05666454	0.19748442	272.428513	353.309657	11.052993	0.84798976	1.086191
03/25/2090	43.387360	1.05565365	0.19738542	272.283550	353.091207	11.048284	0.84728300	1.084633
04/03/2119	304.957105	1.05741153	0.19798243	272.485553	352.874850	11.034751	0.84806263	1.087343
04/10/2148	203.617785	1.05583097	0.19765265	272.688060	352.620456	11.026549	0.84714318	1.084906
04/18/2177	96.588034	1.06311162	0.19869954	274.325047	352.362669	10.997944	0.85187183	1.096147

Detailed table...

3D animation...

Calculation on the date...

Return to search