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

2022 UN12

General information

Preliminary designation2022 UN12
GroupApollo
Absolute magnitude24.95
Approximate diameter (m)27
Approximate mass (kg)3.68·107
Number of observations53
Arc length (days)28

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)73.914725
a – orbit major semiaxis (astronomical units)2.10765100
e – orbit eccentricity0.53981100
ω – orbit ascending node-perihelion angle (degrees)336.098586
Ω – longitude of orbit ascending node (degrees)24.855548
i – orbit inclination to the ecliptic plane (degrees)9.081642
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829154.7951652.099860240.54243034332.61741126.8398798.9708740.960832333.042890
01/21/1858344.5817152.100865730.54299405333.33786126.5151769.0070550.960108143.045075
01/29/1887172.6728272.102889870.54057385333.78144326.3010399.0123520.966122613.049477
02/07/1916358.8316442.102519760.53994300334.05438526.0171259.0154780.967278933.048672
02/14/1945186.4791012.102415490.54210665334.68230925.5905609.0626990.962682083.048445
02/22/197418.0437702.100304890.54211737335.41037025.2730759.0997330.961693123.043856
03/02/2003206.9819822.101506300.54013033335.79654825.0658049.0969910.966419023.046468
03/09/203231.1846442.106479530.54039554336.14105324.7683069.0897690.968147393.057289
03/17/2061210.8848702.104381660.54273641336.69955924.4423859.1319710.962257123.052723
03/25/209044.0076682.094278250.53893200337.08325424.0988849.1044530.965604693.030764
04/03/2119249.9598992.095578160.53695538337.34998323.9375039.0960800.970346203.033587
04/10/214894.4799802.094394120.53800667337.61838523.6483109.1107030.967596123.031016
04/18/2177300.3842692.100186270.54116960338.22069023.2317919.1030860.963629313.043598
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