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 PK8

General information

Preliminary designation2018 PK8
GroupAmor
Absolute magnitude23.13
Approximate diameter (m)63
Approximate mass (kg)4.55·108
Number of observations13
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)222.058046
a – orbit major semiaxis (astronomical units)1.42572500
e – orbit eccentricity0.21199500
ω – orbit ascending node-perihelion angle (degrees)177.085245
Ω – longitude of orbit ascending node (degrees)132.172255
i – orbit inclination to the ecliptic plane (degrees)30.737629
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829242.5400051.425595850.21226951175.589708132.85960930.7154091.122985321.702140
01/21/1858258.5657491.425889700.21233543175.783823132.76022730.7162261.123122791.702666
01/29/1887275.2777111.425707250.21213419176.023346132.65906130.7200731.123266001.702339
02/07/1916291.9503501.425894780.21224901176.256732132.56021330.7229201.123250031.702675
02/14/1945308.2830561.425699680.21212381176.484205132.45623930.7272261.123274841.702326
02/22/1974325.2049601.425848500.21220813176.703841132.35541330.7307751.123271861.702592
03/02/2003341.1504891.425747840.21214134176.899346132.25320030.7357471.123287791.702412
03/09/2032357.9621731.425654080.21201519177.092544132.15323830.7363601.123393771.702244
03/17/206114.1623701.425879390.21209732177.291251132.05123430.7380371.123454191.702648
03/25/209030.7605701.425660060.21183943177.536290131.95157330.7393961.123649041.702255
04/03/211947.6019891.425870310.21190638177.761393131.85418930.7397781.123719301.702631
04/10/214863.8041811.425659190.21178396177.989216131.75165930.7429021.123727441.702253
04/18/217780.7255981.425654850.21181220178.200511131.65374830.7459461.123683751.702246
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