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

2020 DL4

General information

Preliminary designation2020 DL4
GroupAmor
Absolute magnitude24.24
Approximate diameter (m)38
Approximate mass (kg)9.82·107
Number of observations37
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)168.774958
a – orbit major semiaxis (astronomical units)1.22939700
e – orbit eccentricity0.11604700
ω – orbit ascending node-perihelion angle (degrees)59.654085
Ω – longitude of orbit ascending node (degrees)157.701211
i – orbit inclination to the ecliptic plane (degrees)27.227407
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829231.1299181.229422390.1151379758.729913158.40349727.2234401.087869201.363177
01/21/1858335.2940471.229472770.1154077658.894690158.30033827.2235791.087582071.363261
01/29/188779.5711991.229368040.1154764259.033727158.19703527.2242911.087405021.363087
02/07/1916184.7894861.229278090.1155418859.224887158.09476527.2246341.087244981.362937
02/14/1945290.9646381.229148640.1155469859.343969157.98978727.2265731.087124231.362722
02/22/197437.2345911.229119730.1155395059.443785157.88914127.2275211.087107851.362674
03/02/2003142.7227251.229218470.1157671859.547287157.78407827.2282871.086915311.362838
03/09/2032247.1927141.229370910.1159306759.632440157.68323827.2268311.086849121.363092
03/17/2061351.4333381.229379080.1161504159.840409157.57828227.2259021.086586201.363105
03/25/209096.4728781.229259680.1162936759.980251157.47826327.2256461.086304561.362907
04/03/2119202.4648741.229262830.1162972160.143051157.37584127.2249911.086302991.362912
04/10/2148308.8790541.229263230.1164212660.252278157.27377227.2279151.086150861.362912
04/18/217754.6129341.229320790.1165713160.323219157.17316527.2296721.086017251.363008
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