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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 RN16

General information

Preliminary designation2021 RN16
GroupApollo
Absolute magnitude28.33
Approximate diameter (m)6
Approximate mass (kg)3.45·105
Number of observations17
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)147.846480
a – orbit major semiaxis (astronomical units)1.21454300
e – orbit eccentricity0.35119500
ω – orbit ascending node-perihelion angle (degrees)264.171881
Ω – longitude of orbit ascending node (degrees)174.495973
i – orbit inclination to the ecliptic plane (degrees)1.111251
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182917.6451651.233636510.35517517254.760469180.8204711.0467470.795479461.370192
01/21/1858107.1593741.225160180.35291915255.923978180.3948471.0704420.792777691.356094
01/29/1887249.0704011.226231530.35315872256.797187179.8641211.0813860.793177181.357874
02/07/191628.1360731.223697510.35261701257.557410179.5148401.0888170.792200941.353667
02/14/1945174.2520471.224416140.35284904258.817056178.4567991.1179620.792382081.354859
02/22/1974312.4662511.226563870.35329395258.853061178.1400361.1203610.793226281.358426
03/02/200384.1366931.226050200.35331259259.374300177.5959571.1292740.792871231.357572
03/09/2032253.9193971.214963500.35131624264.174176174.4519421.1114560.788127091.339200
03/17/2061133.2605321.215907690.35155538264.727992173.8705551.1185040.788448801.340761
03/25/20904.1638131.215241660.35169578265.096496173.6471601.1212910.787846291.339660
04/03/2119234.3660041.216427790.35169312265.452613173.1640461.1268070.788618501.341622
04/10/2148102.6220561.221442790.35254812265.469437172.5850481.1016260.790825431.349927
04/18/2177290.5218561.210185640.35046568267.763011171.5128181.0100760.786057111.331308
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