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

2021 FN2

General information

Preliminary designation2021 FN2
GroupAmor
Absolute magnitude19.18
Approximate diameter (m)390
Approximate mass (kg)1.07·1011
Number of observations65
Arc length (days)6267

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)105.490402
a – orbit major semiaxis (astronomical units)2.64578100
e – orbit eccentricity0.53240800
ω – orbit ascending node-perihelion angle (degrees)328.865883
Ω – longitude of orbit ascending node (degrees)146.214510
i – orbit inclination to the ecliptic plane (degrees)15.353940
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829116.0623252.647764620.54217437319.859114152.84039313.7295431.212214504.308436
01/21/185826.9511922.648571820.53794036322.372973151.10354614.1629161.223798154.310407
01/29/1887294.1265652.642445770.54131403322.659909150.73391514.2334771.212052804.295461
02/07/1916206.9655832.643542060.53690909324.883271149.22738814.6240141.224200294.298134
02/14/1945122.5293342.626788830.54469539326.604243148.05836114.9702841.195989064.257340
02/22/197438.9370622.641375060.53696569326.989668147.59806015.0125041.223047294.292850
03/02/2003317.1072192.641311200.53420298328.992250146.35961915.3582961.230314884.292694
03/09/2032226.2693882.641725010.53511372329.144607145.91083715.4255021.228101724.293703
03/17/2061137.1827942.650087780.52730997331.013828144.89368615.7319031.252670084.314108
03/25/209044.3393012.642829760.53111824331.276410144.55959715.8188391.239174664.296397
04/03/2119311.6309262.647433340.52501420333.049444143.50987416.1522051.257493264.307628
04/10/2148222.6624002.632426250.52990532335.047759142.46054616.5711411.237489574.271053
04/18/2177135.6861132.640523370.52585577335.158727142.13434516.5794891.251988924.290774
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