Asteroid General Data

2004 BO₄₁ (250458)

General information

Preliminary designation	2004 BO₄₁
Number	250458
Group	Apollo
Absolute magnitude	17.99
Approximate diameter (m)	670
Approximate mass (kg)	5.52·10¹¹
Number of observations	838
Arc length (days)	8035

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	323.587643
a – orbit major semiaxis (astronomical units)	1.01857500
e – orbit eccentricity	0.49283700
ω – orbit ascending node-perihelion angle (degrees)	254.455527
Ω – longitude of orbit ascending node (degrees)	337.729431
i – orbit inclination to the ecliptic plane (degrees)	35.554702

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	200.655865	1.01854453	0.49235127	254.309385	338.662742	35.600144	0.51706284	1.027947
01/21/1858	286.025646	1.01865109	0.49255002	254.385930	338.524476	35.588528	0.51691447	1.028108
01/29/1887	11.770491	1.01714069	0.49231085	254.508019	338.393297	35.590371	0.51639129	1.025822
02/07/1916	101.448020	1.01831807	0.49241420	254.353671	338.258047	35.587690	0.51688379	1.027604
02/14/1945	188.348544	1.01840893	0.49256744	254.395649	338.112758	35.575535	0.51677385	1.027742
02/22/1974	272.889860	1.01846290	0.49261855	254.485030	337.988303	35.566231	0.51674918	1.027823
03/02/2003	358.857092	1.01874509	0.49269073	254.432696	337.840670	35.562676	0.51681883	1.028250
03/09/2032	80.977463	1.01869256	0.49293678	254.479813	337.709931	35.552010	0.51654154	1.028171
03/17/2061	163.645424	1.01826573	0.49293736	254.533474	337.569528	35.545811	0.51632451	1.027525
03/25/2090	245.796929	1.01861213	0.49326723	254.499788	337.438676	35.529513	0.51616415	1.028049
04/03/2119	327.474697	1.01893617	0.49341683	254.591972	337.303745	35.519566	0.51617592	1.028540
04/10/2148	51.710675	1.01861069	0.49320838	254.563548	337.168956	35.527309	0.51622337	1.028047
04/18/2177	134.925999	1.01834138	0.49336007	254.566326	337.036243	35.516136	0.51593240	1.027639

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