Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 PS16

General information

Preliminary designation2021 PS16
GroupApollo
Absolute magnitude23.08
Approximate diameter (m)64
Approximate mass (kg)4.87·108
Number of observations103
Arc length (days)4637

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)150.655088
a – orbit major semiaxis (astronomical units)1.19758300
e – orbit eccentricity0.19500400
ω – orbit ascending node-perihelion angle (degrees)285.918566
Ω – longitude of orbit ascending node (degrees)151.636654
i – orbit inclination to the ecliptic plane (degrees)6.783168
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829260.9694741.196808810.19535408283.065666153.9012476.7143180.963007331.309296
01/21/1858315.0805641.197035150.19529685283.565497153.5461836.7283510.963257951.309667
01/29/188713.6458581.196806500.19504179283.804495153.2361466.7380070.963379221.309292
02/07/191667.6988501.196881910.19501845284.315065152.8942956.7395940.963467851.309416
02/14/1945122.4101951.197590380.19522205284.695336152.6088396.7560340.963794331.310579
02/22/1974177.7503211.197190930.19496142285.208536152.1998136.7686520.963784891.309923
03/02/2003233.3536281.197213230.19490718285.459638152.0213006.7713760.963867781.309960
03/09/2032289.9774411.197491620.19497755285.969072151.6098756.7834970.964007641.310416
03/17/2061344.3985511.197985830.19511174286.504830151.2151696.7959220.964244731.311228
03/25/209035.9263971.197160570.19476432286.796313150.9502246.7946160.963996411.309873
04/03/211984.6800901.197872100.19491624287.280348150.5535776.8096210.964387371.311041
04/10/2148135.0460771.197418460.19464143287.575436150.3580396.8113950.964351221.310296
04/18/2177185.2777121.198089900.19474101287.966498150.0475616.8305340.964772661.311399
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