Asteroid General Data

2013 DG₁

General information

Preliminary designation	2013 DG₁
Group	Apollo
Absolute magnitude	26.30
Approximate diameter (m)	15
Approximate mass (kg)	5.70·10⁶
Number of observations	14
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	34.718241
a – orbit major semiaxis (astronomical units)	1.91257500
e – orbit eccentricity	0.49833500
ω – orbit ascending node-perihelion angle (degrees)	217.314932
Ω – longitude of orbit ascending node (degrees)	330.403330
i – orbit inclination to the ecliptic plane (degrees)	11.333190

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	186.094085	1.91501305	0.49691136	213.411953	333.113285	11.718362	0.96342131	2.650075
01/21/1858	164.919669	1.91567136	0.49796699	213.913713	332.732494	11.663595	0.96173026	2.651442
01/29/1887	143.601301	1.91602700	0.49781157	214.422421	332.363944	11.612248	0.96220659	2.652180
02/07/1916	120.548227	1.91467996	0.49731160	215.021396	331.981422	11.557183	0.96248740	2.649384
02/14/1945	104.179223	1.91480293	0.49663332	215.698606	331.503326	11.488806	0.96384799	2.649639
02/22/1974	87.200539	1.91505646	0.49653765	216.200823	331.142763	11.445521	0.96415882	2.650165
03/02/2003	72.862835	1.91363038	0.49808019	216.770964	330.750816	11.392188	0.96048900	2.647206
03/09/2032	59.900506	1.91274185	0.49824208	217.396373	330.363912	11.328927	0.95973337	2.645362
03/17/2061	48.524987	1.91246184	0.49788500	217.968366	329.912810	11.274063	0.96027577	2.644781
03/25/2090	39.866000	1.91236995	0.49867315	218.483449	329.564689	11.229903	0.95872240	2.644591
04/03/2119	27.015390	1.91328716	0.49952144	219.341472	329.021080	11.136491	0.95755920	2.646494
04/10/2148	13.631597	1.91331273	0.49998718	219.939146	328.608421	11.071320	0.95668089	2.646547
04/18/2177	0.872180	1.91315093	0.50093149	220.459748	328.215202	11.024083	0.95479338	2.646211

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