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

Asteroid General Data

2011 SN189

General information

Preliminary designation2011 SN189
GroupAmor
Absolute magnitude25.67
Approximate diameter (m)20
Approximate mass (kg)1.36·107
Number of observations20
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)288.237425
a – orbit major semiaxis (astronomical units)1.52619000
e – orbit eccentricity0.29226600
ω – orbit ascending node-perihelion angle (degrees)356.650100
Ω – longitude of orbit ascending node (degrees)4.238168
i – orbit inclination to the ecliptic plane (degrees)16.010835
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18297.9687911.535942210.29614581354.8690565.22069816.1625281.081079351.903544
01/21/185897.1084981.535984310.29627016355.1480825.07043216.1621911.080917991.903622
01/29/1887184.5243801.536122390.29628132355.4003884.94132916.1620041.080998031.903879
02/07/1916273.7791941.535908830.29623641355.7172044.79115216.1589441.080916711.903482
02/14/19452.0554031.535843810.29634348355.9420834.65787616.1583251.080706511.903361
02/22/197491.4975681.535901510.29615848356.2670484.50132016.1527231.081031251.903468
03/02/2003180.3908451.535769190.29618995356.5134944.35456016.1526141.080889781.903222
03/09/2032270.2149611.535951970.29621516356.8277424.21577416.1480461.080979711.903562
03/17/2061359.3624261.535626550.29595619357.0703934.08605916.1447651.081148371.902957
03/25/209090.3897161.535824370.29616989357.4299443.93598316.1430141.080959441.903325
04/03/2119179.6559501.535746090.29613179357.6440573.80908616.1402921.080962851.903179
04/10/2148271.1525931.535245430.29598494357.9279803.65274216.1379521.080835911.902249
04/18/21770.6166301.535831160.29636207358.2264143.50313016.1360031.080669061.903338
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