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

Asteroid General Data

2001 PE1 (446826)

General information

Preliminary designation2001 PE1
Number446826
GroupAmor
Absolute magnitude18.65
Approximate diameter (m)490
Approximate mass (kg)2.22·1011
Number of observations223
Arc length (days)8582

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)123.860249
a – orbit major semiaxis (astronomical units)2.77553800
e – orbit eccentricity0.59370800
ω – orbit ascending node-perihelion angle (degrees)191.167654
Ω – longitude of orbit ascending node (degrees)182.876813
i – orbit inclination to the ecliptic plane (degrees)3.460785
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829244.1396052.770511640.59635325184.324582185.7505262.9857981.118308014.611483
01/21/1858344.4593152.785567750.58728088185.587986185.1477823.0407601.149657084.649125
01/29/188773.2247192.774411250.59275473187.004457184.7493273.1863571.129865874.621222
02/07/1916179.6122262.771935050.59587435187.513432184.4124023.2339721.120210064.615037
02/14/1945280.9957622.781415860.58962498188.276092183.9800853.2597921.141423604.638734
02/22/19745.4512382.786502610.58876575189.871699183.5237063.3683151.145905314.651465
03/02/2003106.1701412.771060610.59680118190.711623183.1606813.4504871.117288374.612853
03/09/2032212.0813902.772851310.59484384191.081183182.8956633.4653281.123437784.617325
03/17/2061295.5500912.791932250.58579676192.671952182.3236203.5068491.156427384.665067
03/25/209033.6075612.763283680.59974551194.048767181.9573153.6292091.106016714.593448
04/03/2119143.3597302.768240210.59772959194.255736181.7229573.6315901.113581144.605813
04/10/2148225.1277862.792182220.59069222196.467708181.0335723.6985541.142861894.665694
04/18/2177318.0876542.763274090.59916868197.539803180.5667803.7339411.107606814.593424
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