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

2018 DE1

General information

Preliminary designation2018 DE1
GroupApollo
Absolute magnitude25.50
Approximate diameter (m)21
Approximate mass (kg)1.72·107
Number of observations46
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)230.031527
a – orbit major semiaxis (astronomical units)1.01168900
e – orbit eccentricity0.00921900
ω – orbit ascending node-perihelion angle (degrees)4.861355
Ω – longitude of orbit ascending node (degrees)338.745936
i – orbit inclination to the ecliptic plane (degrees)12.370118
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829128.9154841.011855830.0118937631.625718341.35005712.3762860.999821061.017838
01/21/1858332.2786101.010946290.0102493728.248227340.79041512.3758811.000584731.016466
01/29/1887169.2255071.011245120.0102897328.304114340.68957612.3728361.000839681.016916
02/07/191618.6046881.011109790.0095224121.342228340.09183512.3678071.001481591.016712
02/14/1945215.6249551.011261390.0095160721.410721339.99060712.3641541.001638161.016941
02/22/197464.6863541.011337090.0092059412.809284339.39629112.3558121.002026781.017055
03/02/2003259.0449401.011368790.0092371413.016443339.29237812.3529861.002026641.017103
03/09/2032104.2947061.011704970.009355314.664130338.71918912.3438561.002240161.017610
03/17/2061294.6290071.011621290.009413364.482346338.61810912.3411041.002098531.017484
03/25/2090151.4163321.012089410.00967872338.171419338.06241512.3208931.002293681.018190
04/03/2119336.1395991.011953070.00966474337.888415337.96108012.3182401.002172811.017985
04/10/2148169.6505221.012064900.01070601332.567305337.42705912.3061631.001229731.018153
04/18/2177353.9238631.011980940.01070312332.627686337.32685412.3039071.001149591.018027
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