Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2020 PK

General information

Preliminary designation2020 PK
GroupAten
Absolute magnitude21.56
Approximate diameter (m)130
Approximate mass (kg)3.98·109
Number of observations60
Arc length (days)1905

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)182.719752
a – orbit major semiaxis (astronomical units)0.94865100
e – orbit eccentricity0.64550700
ω – orbit ascending node-perihelion angle (degrees)17.032748
Ω – longitude of orbit ascending node (degrees)150.917575
i – orbit inclination to the ecliptic plane (degrees)33.218577
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182979.3072890.946666310.6433155916.297417151.48642833.1421820.337661110.921077
01/21/1858262.5355610.946634090.6434627516.415301151.41436533.1264660.337510310.921030
01/29/188784.6893010.946738330.6436683416.514850151.34348833.1173130.337352840.921182
02/07/1916266.4203220.946707380.6438392716.599067151.27002733.1062640.337179990.921137
02/14/194589.0546910.946679230.6440128616.656781151.20112933.0914710.337005630.921096
02/22/1974271.4851350.946675940.6442215816.726954151.13144933.0784110.336806880.921091
03/02/200394.0643950.946642340.6443604716.830729151.04963433.0575480.336663440.921042
03/09/2032277.3634040.946657030.6444434416.937460150.98246133.0420330.336590110.921064
03/17/206199.3044530.946722490.6445992517.046361150.90086933.0275700.336465880.921159
03/25/2090281.4876450.946664150.6447319417.120092150.83293633.0135760.336319530.921074
04/03/2119104.4086090.946663860.6449214317.194909150.76004032.9973820.336140050.921074
04/10/2148286.8295130.946683590.6451591917.270710150.68955832.9820130.335921970.921102
04/18/2177109.8297910.946601240.6454124317.377280150.61390932.9687410.335653040.920982
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