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

1998 UN1 (275545)

General information

Preliminary designation1998 UN1
Number275545
GroupAmor
Absolute magnitude18.21
Approximate diameter (m)610
Approximate mass (kg)4.07·1011
Number of observations602
Arc length (days)9565

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)354.509115
a – orbit major semiaxis (astronomical units)1.51353500
e – orbit eccentricity0.22098000
ω – orbit ascending node-perihelion angle (degrees)87.713322
Ω – longitude of orbit ascending node (degrees)217.847021
i – orbit inclination to the ecliptic plane (degrees)32.423640
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829353.1198781.513777440.2204626587.244909218.72043032.4185901.180046051.862489
01/21/1858202.4887511.513699020.2206556487.338093218.59553532.4204371.179692801.862344
01/29/188752.4351811.513623930.2204528387.377665218.45676732.4226821.179941251.862205
02/07/1916263.2467271.513578790.2204572887.445418218.33023832.4241071.179899321.862122
02/14/1945114.0762041.513509920.2206970087.526984218.19982432.4230121.179482811.861995
02/22/1974324.6350411.513534940.2207235187.600941218.07702232.4241231.179462191.862041
03/02/2003175.2443951.513613890.2207860287.642736217.94950332.4216261.179429101.862187
03/09/203226.1530051.513464510.2208965987.698108217.82504532.4262301.179145361.861911
03/17/2061236.6401551.513673730.2210273887.830844217.69237932.4247531.179110391.862297
03/25/209086.5633161.513682520.2208499987.864658217.56477432.4291671.179385761.862314
04/03/2119296.6921331.513739150.2209646787.908830217.44080832.4318961.179256281.862418
04/10/2148146.5431941.513660890.2210573688.025609217.30418632.4319561.179055001.862274
04/18/2177356.2953001.513697260.2210061388.106451217.17935532.4322021.179160891.862341
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