Asteroid General Data

2018 XV

General information

Preliminary designation	2018 XV
Group	Apollo
Absolute magnitude	19.82
Approximate diameter (m)	290
Approximate mass (kg)	4.40·10¹⁰
Number of observations	304
Arc length (days)	1269

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	121.283315
a – orbit major semiaxis (astronomical units)	2.18765200
e – orbit eccentricity	0.59586000
ω – orbit ascending node-perihelion angle (degrees)	64.152928
Ω – longitude of orbit ascending node (degrees)	107.709429
i – orbit inclination to the ecliptic plane (degrees)	22.515190

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	80.353063	2.18561215	0.59159944	59.418161	112.504558	23.288175	0.89260523	3.231173
01/21/1858	67.734770	2.18639849	0.59257881	60.234641	111.697859	23.143637	0.89078506	3.232917
01/29/1887	57.168431	2.18756437	0.59160261	60.686370	111.192051	23.064581	0.89339558	3.235504
02/07/1916	47.155927	2.18698519	0.59304811	61.507320	110.399898	22.930911	0.88999776	3.234219
02/14/1945	38.853861	2.18679457	0.59356972	62.388490	109.579643	22.794779	0.88877953	3.233796
02/22/1974	30.667606	2.18529670	0.59619642	62.817384	109.086844	22.721846	0.88243063	3.230474
03/02/2003	20.231850	2.18496887	0.59754566	63.649006	108.257423	22.595810	0.87935021	3.229747
03/09/2032	10.569019	2.18747326	0.59548388	64.225153	107.651798	22.509307	0.88486819	3.235301
03/17/2061	2.891185	2.18759252	0.59662076	65.062154	106.786102	22.385702	0.88242942	3.235566
03/25/2090	354.479377	2.18718647	0.59738886	66.060119	105.912331	22.262185	0.88058563	3.234665
04/03/2119	346.094999	2.18746198	0.59801788	66.931036	105.016236	22.144773	0.87932060	3.235276
04/10/2148	337.263736	2.18478288	0.60102153	67.363072	104.539159	22.091663	0.87168132	3.229335
04/18/2177	326.927276	2.18514732	0.60134740	68.274459	103.618458	21.976464	0.87111466	3.230143

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