Asteroid General Data

2022 SR₄

General information

Preliminary designation	2022 SR₄
Group	Apollo
Absolute magnitude	25.64
Approximate diameter (m)	20
Approximate mass (kg)	1.42·10⁷
Number of observations	39
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	157.604550
a – orbit major semiaxis (astronomical units)	1.06640600
e – orbit eccentricity	0.31197300
ω – orbit ascending node-perihelion angle (degrees)	278.491867
Ω – longitude of orbit ascending node (degrees)	183.312951
i – orbit inclination to the ecliptic plane (degrees)	10.932105

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	109.992549	1.06798896	0.31107419	276.741329	184.916769	10.992958	0.73576516	1.103699
01/21/1858	217.612076	1.06835223	0.31139502	276.909458	184.682245	10.976084	0.73567266	1.104262
01/29/1887	324.578432	1.06846845	0.31140599	277.199617	184.445783	10.968884	0.73574098	1.104443
02/07/1916	74.014731	1.06731031	0.31130514	277.566168	184.223831	10.976839	0.73505112	1.102647
02/14/1945	184.252550	1.06786996	0.31161362	277.709725	183.975904	10.958667	0.73510713	1.103515
02/22/1974	292.026379	1.06807079	0.31175661	277.810541	183.721797	10.948845	0.73509266	1.103826
03/02/2003	36.377416	1.06847183	0.31220635	277.983778	183.491801	10.935312	0.73488814	1.104448
03/09/2032	147.509624	1.06663056	0.31212060	278.542300	183.271411	10.932815	0.73371319	1.101594
03/17/2061	268.531093	1.06683403	0.31228736	278.559698	183.014934	10.919675	0.73367525	1.101909
03/25/2090	28.787773	1.06849226	0.31243849	278.532862	182.791325	10.901829	0.73465415	1.104480
04/03/2119	129.373824	1.06835469	0.31266738	278.789278	182.586851	10.889300	0.73431502	1.104266
04/10/2148	229.647813	1.06893347	0.31265326	278.820558	182.349836	10.885764	0.73472794	1.105164
04/18/2177	312.901972	1.07021898	0.31298482	278.991256	182.141694	10.880504	0.73525669	1.107158

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