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 DP2

General information

Preliminary designation2020 DP2
GroupApollo
Absolute magnitude21.56
Approximate diameter (m)130
Approximate mass (kg)3.98·109
Number of observations185
Arc length (days)34

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)181.952703
a – orbit major semiaxis (astronomical units)2.63305400
e – orbit eccentricity0.79096200
ω – orbit ascending node-perihelion angle (degrees)271.022963
Ω – longitude of orbit ascending node (degrees)150.105672
i – orbit inclination to the ecliptic plane (degrees)14.067587
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829165.3631132.632833100.78914743246.146625175.33832115.1735790.555139624.272043
01/21/185882.8901492.642685910.78494444249.014065172.32320214.9141310.568324304.296046
01/29/18874.4811422.630515910.78952303254.235165166.98771014.5659460.553663014.266404
02/07/1916279.0448912.637890760.78820583256.085696165.12915814.4212470.558689894.284359
02/14/1945200.6452212.638141130.78812571262.247535158.94747414.1585180.558954284.284969
02/22/1974114.3479352.631870860.79202035264.607069156.58345114.1577260.547375584.269701
03/02/200329.3020672.645926950.78732128269.682626151.42055514.0225790.562732354.303952
03/09/2032305.0102032.637046800.79011266275.901150145.05500114.1389530.553482744.282303
03/17/2061220.3568762.645044940.78725453277.203082143.75531214.1407840.562721334.301800
03/25/2090140.7683972.636511140.79053881283.200664137.78838714.4262870.552246764.280998
04/03/211954.5456282.640268850.78879558284.477076136.39278014.5124990.557636454.290154
04/10/2148334.8056572.638931460.78763351290.156714130.65619514.9639050.560420604.286894
04/18/2177249.2538242.630844030.79053207292.028245128.79839715.1782180.551077464.267203
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