Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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General data
Initial data
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Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2016 US31

General information

Preliminary designation2016 US31
GroupApollo
Absolute magnitude25.32
Approximate diameter (m)23
Approximate mass (kg)2.21·107
Number of observations25
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)63.176331
a – orbit major semiaxis (astronomical units)1.52156200
e – orbit eccentricity0.36494600
ω – orbit ascending node-perihelion angle (degrees)182.278520
Ω – longitude of orbit ascending node (degrees)167.009499
i – orbit inclination to the ecliptic plane (degrees)1.639381
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829277.8602281.518206820.36330611177.296331171.1960981.6431330.966633011.870669
01/21/1858102.7331851.517188010.36312237177.516466170.9310061.6542420.966263101.868787
01/29/1887291.7189311.516365680.36277573177.733790170.6405581.6505320.966265021.867267
02/07/1916122.7954541.520998340.36441801179.420225169.2262731.6106110.966719161.875831
02/14/1945284.4341801.522856790.36537258179.960945168.8442111.6124030.966446681.879270
02/22/197493.6471981.518656470.36384930181.015812168.0031131.6427280.966094381.871500
03/02/2003275.7759451.519665050.36439955181.270741167.8306851.6477120.965899791.873365
03/09/203285.8694441.522241070.36521919182.410386166.9489951.6404820.966289421.878130
03/17/2061250.6620111.521527560.36523536182.642947166.8369571.6450660.965811901.876810
03/25/209061.1827291.520167010.36476239183.027536166.6737671.6523320.965667261.874293
04/03/2119238.6851671.519399070.36451457183.276604166.5510381.6580220.965555971.872873
04/10/214854.7459681.520058470.36496381183.575372166.4261631.6632680.965292141.874093
04/18/2177223.0850661.521726180.36537053183.842946166.2770181.6662320.965732281.877178
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