Asteroid General Data

2015 DQ

General information

Preliminary designation	2015 DQ
Group	Amor
Absolute magnitude	25.10
Approximate diameter (m)	25
Approximate mass (kg)	2.99·10⁷
Number of observations	35
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	40.706032
a – orbit major semiaxis (astronomical units)	1.71796500
e – orbit eccentricity	0.37991500
ω – orbit ascending node-perihelion angle (degrees)	26.811150
Ω – longitude of orbit ascending node (degrees)	147.211247
i – orbit inclination to the ecliptic plane (degrees)	22.634667

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	359.867266	1.71321275	0.37604636	24.698628	148.355679	22.710590	1.06896534	2.242423
01/21/1858	337.883101	1.71372168	0.37654448	25.024512	148.176435	22.691907	1.06842925	2.243422
01/29/1887	315.467573	1.71308217	0.37701287	25.351726	148.029152	22.678966	1.06722814	2.242167
02/07/1916	294.286853	1.71328894	0.37735961	25.699381	147.858274	22.656758	1.06676290	2.242573
02/14/1945	271.706592	1.71354112	0.37763400	25.946629	147.688506	22.642786	1.06644974	2.243068
02/22/1974	250.227379	1.71271183	0.37823801	26.241614	147.540262	22.634838	1.06489911	2.241440
03/02/2003	228.852298	1.71325996	0.37825996	26.573409	147.360032	22.606875	1.06520232	2.242516
03/09/2032	206.280350	1.71320896	0.37841803	26.850785	147.192087	22.590527	1.06489979	2.242416
03/17/2061	185.268435	1.71299574	0.37868631	27.186223	147.015773	22.570255	1.06430771	2.241997
03/25/2090	163.289206	1.71379293	0.37933514	27.504833	146.861365	22.548588	1.06369104	2.243562
04/03/2119	140.773386	1.71295552	0.37940734	27.872942	146.677758	22.526085	1.06304761	2.241918
04/10/2148	119.956258	1.71314699	0.37972223	28.090856	146.523700	22.514818	1.06262700	2.242294
04/18/2177	97.152156	1.71328846	0.38067160	28.424181	146.361151	22.499171	1.06108820	2.242572

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