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 DA2

General information

Preliminary designation2025 DA2
GroupApollo
Absolute magnitude25.53
Approximate diameter (m)21
Approximate mass (kg)1.65·107
Number of observations23
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)305.134284
a – orbit major semiaxis (astronomical units)1.43024900
e – orbit eccentricity0.37972900
ω – orbit ascending node-perihelion angle (degrees)288.696243
Ω – longitude of orbit ascending node (degrees)156.651826
i – orbit inclination to the ecliptic plane (degrees)4.906778
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829179.8952891.430591040.38035530285.631778159.1583794.7941850.886458161.711094
01/21/1858165.1962291.431125600.38040393286.012047158.9271424.8034430.886719791.712053
01/29/1887149.1300851.430741420.38021177286.453335158.4498224.8382490.886756691.711364
02/07/1916135.0881891.430348500.38002824286.977143158.0458714.8330410.886775681.710659
02/14/1945119.2530031.431587570.38032347287.506008157.7028824.8645620.887121221.712882
02/22/1974103.0540931.430824000.38004123287.897078157.2553774.8792170.887051881.711512
03/02/200389.7220241.430179630.37986347288.327449156.9592594.8779240.886906631.710356
03/09/203275.1709591.430114980.37997225288.772774156.6055874.9084040.886710971.710240
03/17/206164.0465201.429510690.37967781289.206483156.2128184.9083220.886757201.709156
03/25/209051.1893361.430217310.37987210289.594934155.9000414.9371980.886917661.710424
04/03/211938.9583641.430177150.37976158290.060595155.4841924.9366260.887050821.710351
04/10/214827.1948191.430957710.37986419290.400805155.2780694.9423240.887388111.711752
04/18/217716.2454561.429768270.37933824290.771574154.8796924.9657090.887402491.709618
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