Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2003 UN12 (427621)

General information

Preliminary designation2003 UN12
Number427621
GroupAmor
Absolute magnitude18.33
Approximate diameter (m)570
Approximate mass (kg)3.45·1011
Number of observations387
Arc length (days)8056

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)100.018052
a – orbit major semiaxis (astronomical units)2.15740700
e – orbit eccentricity0.40313100
ω – orbit ascending node-perihelion angle (degrees)257.902493
Ω – longitude of orbit ascending node (degrees)40.480403
i – orbit inclination to the ecliptic plane (degrees)6.897564
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18297.5852152.157771000.40290247252.78762944.0477977.0033291.288399733.169631
01/21/185861.8340492.159261050.40095596253.47392343.5886366.9947241.293492463.172914
01/29/1887117.0228672.158431410.40159010254.50715342.9161206.9716721.291626733.171086
02/07/1916172.2612412.157619740.40274592254.81752142.5851026.9606891.288647193.169297
02/14/1945226.5798932.158794730.40205330255.72415741.9699416.9424521.290844183.171886
02/22/1974281.4861632.157809830.40320079256.70626441.3785876.9210361.287779213.169716
03/02/2003336.5043382.157014630.40364692257.34280740.8792666.9081921.286342333.167964
03/09/203232.5641312.158026670.40212834258.14008640.3189576.8972311.290223003.170194
03/17/206188.3924772.157856580.40327333258.61239939.9376756.8822581.287650573.169819
03/25/2090143.4642082.158157940.40256153259.43044639.3347736.8718721.289366573.170483
04/03/2119199.0642132.156861200.40351013260.43133838.7127926.8556441.286545863.167626
04/10/2148254.5084862.156902450.40421307261.14301138.1720386.8407571.285054293.167717
04/18/2177310.2159732.158499060.40203688261.88655537.6707106.8348661.290702843.171235
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