Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
Asteroid search
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

2020 TW

General information

Preliminary designation2020 TW
GroupApollo
Absolute magnitude27.55
Approximate diameter (m)8
Approximate mass (kg)1.01·106
Number of observations77
Arc length (days)17

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)198.503133
a – orbit major semiaxis (astronomical units)1.37762700
e – orbit eccentricity0.28930600
ω – orbit ascending node-perihelion angle (degrees)52.905539
Ω – longitude of orbit ascending node (degrees)290.372743
i – orbit inclination to the ecliptic plane (degrees)0.146440
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829245.0193661.363484980.2844181418.201745328.6754150.3076870.975685121.592121
01/21/1858341.6003201.359913300.2828500721.720207324.5663430.2807020.975261731.585869
01/29/188793.8452931.353855600.2807229223.465351323.4029700.2783340.973797291.575285
02/07/1916277.9715911.346992080.2774567134.832486311.1888410.2356460.973260081.563321
02/14/194534.9272551.376397300.2887456935.310164307.4742610.1712190.978968521.614791
02/22/197432.3668731.375191970.2881460837.590549305.3754290.1667530.978935801.612670
03/02/200326.4466991.376129370.2884854340.012471302.5511800.1579950.979136091.614320
03/09/203238.4390331.377693790.2891603553.348023289.9483950.1461430.979319371.617073
03/17/206120.7451281.375874100.2883964258.188921285.2938600.1383290.979076941.613870
03/25/209011.8408091.376510250.2884353861.473339282.2235910.1310110.979475991.614990
04/03/2119357.6823201.376931580.2886223363.702314280.1867270.1300580.979518381.615731
04/10/2148344.1516701.376068580.2886694267.098785277.0458880.1296820.978839661.614213
04/18/2177334.1623981.377354340.2890789076.076813268.1718880.1350480.979190261.616476
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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