Asteroid General Data

1998 WT (22753)

General information

Preliminary designation	1998 WT
Number	22753
Group	Apollo
Absolute magnitude	17.68
Approximate diameter (m)	770
Approximate mass (kg)	8.47·10¹¹
Number of observations	1444
Arc length (days)	25672

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	317.990591
a – orbit major semiaxis (astronomical units)	1.21882500
e – orbit eccentricity	0.56984000
ω – orbit ascending node-perihelion angle (degrees)	324.839867
Ω – longitude of orbit ascending node (degrees)	307.343642
i – orbit inclination to the ecliptic plane (degrees)	3.205255

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	326.818515	1.21847126	0.56974596	321.591605	310.434635	3.243771	0.52425218	1.345004
01/21/1858	175.537080	1.21874271	0.56976894	322.064453	309.966598	3.237426	0.52434096	1.345453
01/29/1887	21.850086	1.21815482	0.56967680	322.560417	309.521710	3.232580	0.52420028	1.344480
02/07/1916	230.736958	1.21830538	0.56965222	322.897210	309.188022	3.231812	0.52429502	1.344729
02/14/1945	81.048679	1.21826443	0.56970586	323.445678	308.673468	3.225636	0.52421204	1.344661
02/22/1974	291.366541	1.21862687	0.56987732	323.999242	308.147694	3.213982	0.52415906	1.345262
03/02/2003	138.614404	1.21826652	0.56991718	324.519666	307.658556	3.208349	0.52395550	1.344665
03/09/2032	342.936078	1.21878964	0.56993514	324.864659	307.306802	3.205641	0.52415859	1.345531
03/17/2061	189.382552	1.21877621	0.56997632	325.685375	306.557510	3.190448	0.52410263	1.345509
03/25/2090	34.622586	1.21901881	0.56995019	326.203107	306.046529	3.180108	0.52423881	1.345911
04/03/2119	237.075052	1.21898374	0.57007656	326.961505	305.323873	3.163798	0.52406968	1.345853
04/10/2148	79.797524	1.21859789	0.56995841	327.509653	304.819401	3.157720	0.52404778	1.345214
04/18/2177	286.447016	1.21861738	0.56987802	327.946865	304.416631	3.149546	0.52415411	1.345246

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