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

2021 DP1

General information

Preliminary designation2021 DP1
GroupApollo
Absolute magnitude25.95
Approximate diameter (m)17
Approximate mass (kg)9.24·106
Number of observations106
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)146.465827
a – orbit major semiaxis (astronomical units)2.40154200
e – orbit eccentricity0.58815200
ω – orbit ascending node-perihelion angle (degrees)209.083380
Ω – longitude of orbit ascending node (degrees)330.153477
i – orbit inclination to the ecliptic plane (degrees)3.031225
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829339.5615152.372777000.59323235198.473236338.6125363.9404420.965168933.654988
01/21/1858307.3420452.397357580.58651772199.996028337.2269353.7482370.991264883.711931
01/29/1887256.7184932.382566290.59502690200.869979336.6537993.7154780.964875263.677631
02/07/1916208.8733312.398411590.59067237202.627515335.4280533.5571060.981736143.714379
02/14/1945159.8542612.383836490.59570867203.974042334.3342663.5000330.963764433.680572
02/22/1974106.3136772.401238590.58799831205.400376333.1376113.3851200.989314353.720948
03/02/200353.1432282.397380330.59875574207.238947331.5301903.1587440.961935113.711983
03/09/2032343.0575422.401199060.58768632209.182013330.0898623.0267740.990047223.720856
03/17/2061292.5871802.384658710.59710077211.293103328.3887962.9254330.960777163.682476
03/25/2090233.7203542.402329740.58794352214.126775326.1318372.7809220.989895533.723484
04/03/2119178.2045252.387305400.59692423215.648503324.8507992.7290450.962264963.688609
04/10/2148119.0277432.398820200.58801986219.488316321.7153682.5689090.988266293.715328
04/18/217767.3116252.386139970.59568363220.915231320.3640612.5252780.964755463.685908
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to objects selection
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