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

1989 RC (161999)

General information

Preliminary designation1989 RC
Number161999
GroupAmor
Absolute magnitude18.80
Approximate diameter (m)460
Approximate mass (kg)1.80·1011
Number of observations155
Arc length (days)12719

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)164.817527
a – orbit major semiaxis (astronomical units)2.31687900
e – orbit eccentricity0.51357900
ω – orbit ascending node-perihelion angle (degrees)181.576732
Ω – longitude of orbit ascending node (degrees)140.050936
i – orbit inclination to the ecliptic plane (degrees)7.394237
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829141.5166022.315533280.51180400177.828021141.8359167.2458411.130434093.523523
01/21/1858229.6733442.313843760.51366930178.107400141.6133397.2717391.125293273.519668
01/29/1887316.0138142.315636880.51235776178.743672141.3269117.2873791.129202343.523760
02/07/191644.3427162.312327480.51511568179.377984141.0651527.3269481.121211333.516209
02/14/1945131.2995412.312296840.51558114179.891797140.8188727.3504331.120120203.516139
02/22/1974217.4899692.313630680.51511408180.491003140.5575147.3657561.121846933.519181
03/02/2003305.4262392.311589850.51552803181.167911140.2837277.3894851.119900503.514526
03/09/203232.9443092.312825830.51540712181.684876140.0371277.4038941.120778933.517345
03/17/2061120.5588922.316155720.51322137182.221447139.7672007.4038411.127455113.524944
03/25/2090210.4889532.312791930.51389564182.897019139.5289627.4243201.124258253.517268
04/03/2119299.6332182.315581470.51248417183.131065139.3206107.4191511.128882633.523633
04/10/214828.4677532.315213400.51263791183.868060139.0361777.4361791.128347253.522793
04/18/2177119.4366252.310376860.51418835184.141441138.8166557.4582531.122407993.511760
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