Asteroid General Data

2013 SR₁₉

General information

Preliminary designation	2013 SR₁₉
Group	Apollo
Absolute magnitude	26.36
Approximate diameter (m)	14
Approximate mass (kg)	5.25·10⁶
Number of observations	12
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	248.290643
a – orbit major semiaxis (astronomical units)	1.14919900
e – orbit eccentricity	0.41380600
ω – orbit ascending node-perihelion angle (degrees)	257.089435
Ω – longitude of orbit ascending node (degrees)	0.629162
i – orbit inclination to the ecliptic plane (degrees)	14.526866

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	8.855938	1.14722865	0.41334888	255.794854	1.926341	14.502313	0.67302297	1.228784
01/21/1858	232.108152	1.14722798	0.41343492	255.920216	1.749312	14.497932	0.67292387	1.228783
01/29/1887	92.412279	1.14709524	0.41330660	256.104543	1.549730	14.509468	0.67299321	1.228570
02/07/1916	313.207628	1.14780314	0.41348331	256.249789	1.373315	14.506437	0.67320569	1.229707
02/14/1945	166.960873	1.14853185	0.41362700	256.571310	1.163951	14.510094	0.67346806	1.230878
02/22/1974	11.884570	1.14912160	0.41380107	256.805454	0.990436	14.507655	0.67361386	1.231827
03/02/2003	209.757688	1.14959981	0.41398860	256.982048	0.787082	14.509329	0.67367859	1.232596
03/09/2032	48.364072	1.14927806	0.41385191	257.169961	0.600877	14.531143	0.67364714	1.232078
03/17/2061	249.527632	1.14895052	0.41359913	257.316623	0.397077	14.530308	0.67374559	1.231552
03/25/2090	101.056120	1.14746166	0.41304911	257.459237	0.219448	14.526749	0.67350364	1.229158
04/03/2119	320.134647	1.14779206	0.41280701	257.733972	0.022759	14.540866	0.67397545	1.229689
04/10/2148	180.554870	1.14729816	0.41262013	257.853593	359.835013	14.539024	0.67389984	1.228896
04/18/2177	37.188142	1.14822394	0.41261804	258.095648	359.653688	14.544550	0.67444603	1.230384

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