Asteroid General Data

2017 QG₁₈

General information

Preliminary designation	2017 QG₁₈
Group	Apollo
Absolute magnitude	27.15
Approximate diameter (m)	10
Approximate mass (kg)	1.76·10⁶
Number of observations	42
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	336.863986
a – orbit major semiaxis (astronomical units)	1.73462400
e – orbit eccentricity	0.42499300
ω – orbit ascending node-perihelion angle (degrees)	205.358164
Ω – longitude of orbit ascending node (degrees)	155.650435
i – orbit inclination to the ecliptic plane (degrees)	1.492361

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	358.217275	1.74227675	0.42685011	202.693589	156.793023	1.474752	0.99858572	2.299727
01/21/1858	219.152707	1.74385767	0.42726839	202.991461	156.654173	1.478869	0.99876241	2.302858
01/29/1887	76.356486	1.74288024	0.42761417	203.228924	156.604775	1.485798	0.99759995	2.300922
02/07/1916	299.479117	1.74091485	0.42683797	203.605265	156.400212	1.493058	0.99782628	2.297031
02/14/1945	166.980518	1.74219049	0.42684781	203.893595	156.270647	1.498600	0.99854029	2.299556
02/22/1974	28.888566	1.74398649	0.42774347	204.452040	155.912000	1.499032	0.99800766	2.303113
03/02/2003	244.775976	1.74333200	0.42772069	204.658038	155.831981	1.504564	0.99767284	2.301817
03/09/2032	119.574864	1.73463012	0.42493997	205.436006	155.645545	1.493831	0.99751645	2.284604
03/17/2061	24.155788	1.73198841	0.42413828	205.763725	155.541651	1.500129	0.99738582	2.279387
03/25/2090	283.283431	1.73429603	0.42486107	207.292076	153.856722	1.412555	0.99746116	2.283944
04/03/2119	192.341927	1.73283534	0.42461182	207.944630	153.516924	1.413825	0.99705298	2.281059
04/10/2148	103.309882	1.72764291	0.42367565	208.355959	153.433967	1.418975	0.99568267	2.270814
04/18/2177	25.714940	1.72695424	0.42323467	208.660571	153.279562	1.425117	0.99604733	2.269456

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