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

2021 NT8

General information

Preliminary designation2021 NT8
GroupApollo
Absolute magnitude19.62
Approximate diameter (m)320
Approximate mass (kg)5.81·1010
Number of observations52
Arc length (days)4015

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)75.305975
a – orbit major semiaxis (astronomical units)1.24041200
e – orbit eccentricity0.47580800
ω – orbit ascending node-perihelion angle (degrees)339.279086
Ω – longitude of orbit ascending node (degrees)134.162897
i – orbit inclination to the ecliptic plane (degrees)37.437516
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829121.6580201.240725780.47837092338.531949134.75178737.3007870.647198651.382020
01/21/1858121.9816871.240438940.47785479338.629545134.65990237.3225070.647689251.381541
01/29/1887125.3508621.240256020.47745375338.748816134.58081137.3424920.648091131.381235
02/07/1916126.9115161.240848870.47729742338.873634134.48937537.3596880.648594901.382226
02/14/1945127.8339151.240306900.47678950338.970196134.40492137.3823010.648941591.381320
02/22/1974131.2599441.240277180.47645910339.099558134.31853137.4070630.649335831.381271
03/02/2003131.9994361.240824250.47626415339.203353134.23187637.4177650.649864141.382185
03/09/2032133.7131261.240388590.47571298339.298799134.14435337.4388390.650319631.381457
03/17/2061137.1567121.240375060.47531014339.426880134.06125437.4574060.650812221.381434
03/25/2090137.3323691.240616230.47503333339.513484133.97459037.4697260.651282171.381837
04/03/2119139.6876151.240298230.47449948339.637489133.88814437.4913950.651777361.381306
04/10/2148143.0048321.240405980.47419220339.760428133.81098337.5080980.652215141.381486
04/18/2177142.9294511.240507980.47383988339.866460133.72030537.5266850.652705831.381656
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