Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 OB1

General information

Preliminary designation2025 OB1
GroupAmor
Absolute magnitude23.33
Approximate diameter (m)57
Approximate mass (kg)3.45·108
Number of observations81
Arc length (days)71

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)99.387655
a – orbit major semiaxis (astronomical units)2.12237100
e – orbit eccentricity0.47282000
ω – orbit ascending node-perihelion angle (degrees)355.917462
Ω – longitude of orbit ascending node (degrees)316.198703
i – orbit inclination to the ecliptic plane (degrees)5.270745
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829309.2154362.130447580.47451558352.180198318.2218695.3005831.119517013.109617
01/21/185865.2858232.132796200.47218238352.759482317.9666335.2815231.125727423.114760
01/29/1887179.7722042.130724020.47493573353.298746317.6042595.2979561.118767053.110222
02/07/1916294.4919932.132873170.47265487353.862288317.3811235.2792171.124760283.114929
02/14/194549.4992112.130359700.47486761354.378231317.0084745.2920621.118720883.109425
02/22/1974167.3658722.131814580.47316772355.020888316.7581025.2783111.123108733.112610
03/02/2003284.5850242.130069570.47463308355.473934316.4001065.2843301.119068103.108789
03/09/203244.1321242.130141100.47378218356.138121316.1471495.2750651.120918203.108946
03/17/2061163.5994702.129942740.47312116356.532858315.7954255.2698671.122221753.108512
03/25/2090286.6896982.128624890.47451278357.211520315.5490755.2706731.118565173.105627
04/03/211947.5135072.131565250.47241115357.616487315.2843485.2487691.124590053.112064
04/10/2148167.6650342.129380830.47541171358.297344314.9348305.2621591.117048243.107282
04/18/2177286.9673142.131267140.47280946358.803208314.6809655.2382201.123583883.111411
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика