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

Asteroid General Data

2025 WH16

General information

Preliminary designation2025 WH16
GroupApollo
Absolute magnitude22.73
Approximate diameter (m)76
Approximate mass (kg)7.90·108
Number of observations19
Arc length (days)149

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)67.110530
a – orbit major semiaxis (astronomical units)1.79460900
e – orbit eccentricity0.46801600
ω – orbit ascending node-perihelion angle (degrees)288.518270
Ω – longitude of orbit ascending node (degrees)183.561450
i – orbit inclination to the ecliptic plane (degrees)3.490010
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829202.5684301.801437010.47116026282.805968188.3851893.3948420.952671472.417849
01/21/1858201.1145381.801943560.46978407283.701744187.5963453.4118090.955419182.418869
01/29/1887198.4061971.802957690.47013698284.176123187.2096903.4196130.955320602.420912
02/07/1916197.7711171.800872630.47088906285.179868186.4505253.4253150.952861412.416713
02/14/1945199.4115781.801002200.47061504286.135292185.6742813.4368870.953423472.416974
02/22/1974201.6839491.801416360.46968829287.021729184.9008983.4554620.955312192.417808
03/02/2003203.6793981.801174810.46919888287.755091184.2117623.4792530.956065612.417321
03/09/2032202.4223261.802023930.47011189288.658447183.4793253.5021410.954871052.419031
03/17/2061202.4715501.800544320.47033620289.607869182.7736743.5124070.953683152.416052
03/25/2090206.5234421.799183030.46965978290.457685182.1299623.5224140.954179112.413313
04/03/2119212.3818001.799572020.46839917291.047228181.6732753.5347190.956653972.414096
04/10/2148216.0422711.800337920.46875672291.509878181.3031543.5433260.956417422.415637
04/18/2177217.2898371.800562660.46998506292.357562180.7129523.5557260.954325112.416089
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