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 PH

General information

Preliminary designation2020 PH
GroupApollo
Absolute magnitude20.07
Approximate diameter (m)260
Approximate mass (kg)3.12·1010
Number of observations62
Arc length (days)52

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)297.125178
a – orbit major semiaxis (astronomical units)2.13385800
e – orbit eccentricity0.82274200
ω – orbit ascending node-perihelion angle (degrees)175.419763
Ω – longitude of orbit ascending node (degrees)254.089707
i – orbit inclination to the ecliptic plane (degrees)17.625243
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829211.7017882.135819110.82545741172.490980255.72225816.7832310.372791413.121385
01/21/1858321.8360522.136790690.82305463173.052452255.45261116.8687250.378095233.123515
01/29/188765.3640822.137450910.82311705173.223890255.32043216.9262550.378078623.124963
02/07/1916174.8290182.137229310.82201135173.885192254.95434717.1170450.380402563.124477
02/14/1945278.1223222.136879580.82222013174.052653254.84621117.1750870.379894173.123710
02/22/197428.0722792.137956100.82105572174.716651254.48956017.3392440.382575033.126071
03/02/2003131.2516352.136535220.82162384174.877503254.37848317.4165780.381106963.122955
03/09/2032240.7700382.137783190.82081009175.517065254.06542517.5839390.383069183.125691
03/17/2061343.7557992.136648460.82105155175.685838253.91590817.6266950.382349933.123203
03/25/209093.9920332.134471150.82201974176.260894253.62764817.8279120.379893733.118430
04/03/2119196.8924982.137056600.82032525176.464028253.48370017.8058030.383975103.124098
04/10/2148306.4783412.133213340.82153910176.992689253.22052817.9853880.380695183.115674
04/18/217749.6055322.137385330.81958364177.237534253.06899517.9491360.385619283.124819
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