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 PK22

General information

Preliminary designation2018 PK22
GroupAmor
Absolute magnitude21.87
Approximate diameter (m)110
Approximate mass (kg)2.59·109
Number of observations111
Arc length (days)76

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)112.945728
a – orbit major semiaxis (astronomical units)2.25785400
e – orbit eccentricity0.50980100
ω – orbit ascending node-perihelion angle (degrees)314.130184
Ω – longitude of orbit ascending node (degrees)356.472051
i – orbit inclination to the ecliptic plane (degrees)4.509452
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829355.8578852.250794260.51648971308.7532380.3111554.4162701.088282183.376792
01/21/1858206.2661302.251703750.51620376309.445775359.7910744.4275311.089365823.378839
01/29/188753.7460572.254309300.51282515310.457188359.1391934.4432601.098242803.384705
02/07/1916261.7168472.255439320.51238298311.168233358.6304674.4555911.099790613.387251
02/14/1945108.7473352.252481580.51332353311.974295357.9674394.4724891.096229793.380590
02/22/1974314.7709712.253892850.51232792312.634778357.4800704.4826511.099160613.383767
03/02/2003160.8139192.257157170.50989003313.554020356.8767044.4970031.106255243.391121
03/09/20322.9267832.257278530.50854652314.532525356.2858584.5189571.109347403.391395
03/17/2061204.3293492.255918840.50843400315.363317355.6716734.5339551.108933003.388331
03/25/209044.2478022.258086670.50757504315.989376355.2167414.5437501.111938233.393216
04/03/2119239.6577132.259145820.50692818316.812393354.6877324.5610771.113921143.395604
04/10/214871.6876612.262584550.50387575317.931765354.0642914.5792161.122523063.403360
04/18/2177262.0877682.264236510.50339935318.583281353.6147384.5903061.124421323.407088
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