Asteroid General Data

2015 XX₃₇₈

General information

Preliminary designation	2015 XX₃₇₈
Group	Apollo
Absolute magnitude	24.71
Approximate diameter (m)	30
Approximate mass (kg)	5.13·10⁷
Number of observations	49
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	113.865971
a – orbit major semiaxis (astronomical units)	2.17200300
e – orbit eccentricity	0.64124100
ω – orbit ascending node-perihelion angle (degrees)	55.483979
Ω – longitude of orbit ascending node (degrees)	95.587892
i – orbit inclination to the ecliptic plane (degrees)	7.457255

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	169.187374	2.16670624	0.64209967	47.252718	102.447162	7.984051	0.77546487	3.189339
01/21/1858	194.477262	2.16865300	0.64024205	48.349435	101.494761	7.895140	0.78019015	3.193638
01/29/1887	222.145902	2.17234405	0.63800962	49.961056	100.240210	7.774749	0.78636764	3.201795
02/07/1916	250.586604	2.17278970	0.63916744	51.326568	99.149726	7.673268	0.78401328	3.202780
02/14/1945	281.684282	2.16668664	0.64053059	51.840077	98.676232	7.667685	0.77885756	3.189296
02/22/1974	311.127801	2.16843606	0.63912593	53.616960	97.252457	7.558448	0.78253236	3.193159
03/02/2003	345.057970	2.16924146	0.63897906	55.234080	95.942480	7.460525	0.78314160	3.194938
03/09/2032	9.372185	2.17329094	0.64100970	55.511038	95.538606	7.454792	0.78019037	3.203889
03/17/2061	25.360707	2.17474262	0.63977373	57.291138	94.057890	7.351406	0.78339941	3.207099
03/25/2090	44.514502	2.17582873	0.63920444	59.178878	92.565348	7.262239	0.78502935	3.209502
04/03/2119	65.666428	2.17329538	0.63897812	60.938956	91.110649	7.177537	0.78460719	3.203898
04/10/2148	91.857602	2.16627463	0.64006352	61.430790	90.691152	7.162816	0.77972127	3.188386
04/18/2177	125.654451	2.16736090	0.63883207	63.425928	89.038997	7.077130	0.78278124	3.190784

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