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

2015 XL261

General information

Preliminary designation2015 XL261
GroupApollo
Absolute magnitude25.47
Approximate diameter (m)21
Approximate mass (kg)1.79·107
Number of observations52
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)106.979179
a – orbit major semiaxis (astronomical units)1.56454600
e – orbit eccentricity0.44611700
ω – orbit ascending node-perihelion angle (degrees)192.882784
Ω – longitude of orbit ascending node (degrees)306.340230
i – orbit inclination to the ecliptic plane (degrees)1.500571
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829291.3070951.567597350.44714608184.776965313.6110121.5171110.866652341.962693
01/21/1858212.2391621.567767660.44705521185.504265312.9702141.5117910.866888951.963013
01/29/1887132.1113731.568149380.44697189185.903699312.7055441.5057310.867230691.963730
02/07/191644.7507181.570021170.44718808187.201930311.5940131.4921880.867926421.967247
02/14/1945315.0552381.569850040.44710532187.570386311.3435291.4870460.867961731.966925
02/22/1974230.9348761.567879730.44665816190.114583308.8518331.5079960.867573451.963223
03/02/2003153.4244671.567424720.44668362190.596403308.4973501.5021670.867281781.962369
03/09/203284.6469331.564748390.44604701192.925282306.3003461.5000970.866797061.957345
03/17/206122.7666831.565739330.44650517193.477283305.7599041.4955110.866628621.959205
03/25/2090318.0245611.565099810.44609426193.890708305.4522171.4903870.866917761.958004
04/03/2119250.4458941.566246800.44626372194.533148304.8540981.4869050.867287671.960157
04/10/2148179.0344631.566217930.44602259194.984885304.5436631.4806750.867649351.960103
04/18/2177112.2438961.564968100.44582711195.884364303.7159171.4731870.867262901.957757
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