Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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

2018 NB4

General information

Preliminary designation2018 NB4
GroupAmor
Absolute magnitude19.50
Approximate diameter (m)330
Approximate mass (kg)6.85·1010
Number of observations38
Arc length (days)3068

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)276.451876
a – orbit major semiaxis (astronomical units)2.08693200
e – orbit eccentricity0.45900600
ω – orbit ascending node-perihelion angle (degrees)204.288012
Ω – longitude of orbit ascending node (degrees)349.903924
i – orbit inclination to the ecliptic plane (degrees)13.771266
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829159.3799802.092296390.45106406200.481115351.98552214.0964571.148536693.026463
01/21/185815.2390132.088215880.45634603200.976252351.76123814.1000921.135266863.017614
01/29/1887238.2194322.086730300.45889285201.779110351.48481714.0402501.129144683.014395
02/07/1916102.2800752.086852330.45663933202.780266351.07042513.9265541.133913493.014659
02/14/1945319.0033952.092168230.45302768203.578737350.55695713.8050431.144358113.026185
02/22/1974169.9241672.092453200.45232727203.707857350.28542113.7855261.145979553.026804
03/02/200323.0092072.090565600.45496067203.799857350.08390313.7873381.139440483.022709
03/09/2032242.7410892.087214370.45869547204.335841349.87108913.7655941.129818593.015444
03/17/2061110.5798432.085016260.45983766205.847312349.33127813.6291671.126247273.010681
03/25/2090333.4797832.089576760.45772495206.748409348.87296713.5168311.133125343.020564
04/03/2119187.9889182.092343830.45460424207.118016348.49767313.4470241.141155463.026566
04/10/214839.1308752.092371050.45468417207.252397348.20790713.4312721.141003043.026625
04/18/2177253.5554012.088782540.45910594207.560552347.99250113.4276731.129810073.018842
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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