Asteroid General Data

2014 DO₇

General information

Preliminary designation	2014 DO₇
Group	Apollo
Absolute magnitude	23.68
Approximate diameter (m)	49
Approximate mass (kg)	2.13·10⁸
Number of observations	64
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	253.042428
a – orbit major semiaxis (astronomical units)	1.68429500
e – orbit eccentricity	0.40082000
ω – orbit ascending node-perihelion angle (degrees)	35.258785
Ω – longitude of orbit ascending node (degrees)	154.322108
i – orbit inclination to the ecliptic plane (degrees)	13.557568

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	102.581340	1.68459914	0.39987452	32.802430	155.745166	13.668104	1.01097087	2.186480
01/21/1858	199.813596	1.68499015	0.40013244	33.119086	155.560890	13.654854	1.01077092	2.187241
01/29/1887	299.870295	1.68437735	0.40007692	33.513476	155.338376	13.640336	1.01049685	2.186048
02/07/1916	39.097433	1.68406273	0.40049823	33.796026	155.160351	13.632004	1.00959858	2.185436
02/14/1945	136.731988	1.68493383	0.40045352	34.201403	154.923117	13.607227	1.01019614	2.187131
02/22/1974	236.182985	1.68359004	0.40058368	34.565492	154.730482	13.594357	1.00917135	2.184516
03/02/2003	336.018252	1.68414177	0.40038777	34.933791	154.498793	13.574917	1.00983201	2.185589
03/09/2032	74.633407	1.68459062	0.40070324	35.316786	154.295864	13.555791	1.00956970	2.186463
03/17/2061	173.640920	1.68363286	0.40055581	35.745034	154.062573	13.535942	1.00924393	2.184599
03/25/2090	273.990211	1.68410849	0.40073742	36.048053	153.872445	13.522755	1.00922320	2.185525
04/03/2119	14.178932	1.68393318	0.40093384	36.538273	153.630578	13.497471	1.00878739	2.185183
04/10/2148	114.715473	1.68387169	0.40116923	36.799726	153.441210	13.488235	1.00835417	2.185064
04/18/2177	214.747126	1.68475309	0.40145626	37.210462	153.218786	13.463617	1.00839841	2.186780

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